177,99 €
The Compendium of Organic Synthetic Methods serves as a handy desktop reference for organic chemists to browse new reactions and transformations of interest, facilitating the search for functional group transformations in the original literature of organic chemistry. Volume 13 contains both functional group transformations and carbon-carbon bond forming reactions from the literature in the years 2005-8. It presents examples of published reactions for the preparation of monofunctional compounds.
The Compendium of Organic Synthetic Methods series facilitates the search for quality, selected functional group transformations, organized by reacting functional group of starting material and functional group formed, with full references to each reaction
Presents examples of published reactions for the preparation of monofunctional compounds from the literature of 2005-8
Provides a handy reference and a valuable tool to the working organic chemist, allowing a quick check of known organic transformations
Stringent criteria for inclusion of reactions, including real synthetic utility of reactions, reagents readily available or easily prepared and handled in the laboratory
Das E-Book können Sie in Legimi-Apps oder einer beliebigen App lesen, die das folgende Format unterstützen:
Seitenzahl: 418
Veröffentlichungsjahr: 2014
Contents
Cover
Half Title page
Title page
Copyright page
Preface
Introduction
Index, Monofunctional Compounds
Index, Difunctional Compounds
Abbreviations
About the Author
Chapter 1: Preparation of Alkynes
Section 1: Alkynes from Alkynes
Section 2: Alkynes from Acid Derivatives
Section 3: Alkynes from Alcohols and Thiols
Section 4: Alkynes from Aldehydes
Section 5: Alkynes from Alkyls, Methylenes, and Aryls
Section 6: Alkynes from Amides
Section 7: Alkynes from Amines
Section 8: Alkynes from Esters
Section 9: Alkynes from Ethers, Epoxides, and Thioethers
Section 10: Alkynes from Halides and Sulfonates
Section 11: Alkynes from Hydrides
Section 12: Alkynes from Ketones
Section 13: Alkynes from Nitriles
Section 14: Alkynes from Alkenes
Section 15: Alkynes from Miscellaneous Compounds
Section 15A: Protection of Alkynes
Chapter 2: Preparation of Acid Derivatives
Section 16: Acid Derivatives from Alkynes
Section 17: Acid Derivatives from Acid Derivatives
Section 18: Acid Derivatives from Alcohols and Thiols
Section 19: Acid Derivatives from Aldehydes
Section 20: Acid Derivatives from Alkyls, Methylenes, and Aryls
Section 21: Acid Derivatives from Amides
Section 22: Acid Derivatives from Amines
Section 23: Acid Derivatives from Esters
Section 24: Acid Derivatives from Ethers, Epoxides, and Thioethers
Section 25: Acid Derivatives from Halides and Sulfonates
Section 26: Acid Derivatives from Hydrides
Section 27: Acid Derivatives from Ketones
Section 28: Acid Derivatives from Nitriles
Section 29: Acid Derivatives from Alkenes
Section 30: Acid Derivatives from Miscellaneous Compounds
Section 30A: Protection of Carboxylic Acid Derivatives
Chapter 3: Preparation of Alcohols
Section 31: Alcohols and Thiols from Alkynes
Section 32: Alcohols and Thiols from Acid Derivatives
Section 33: Alcohols and Thiols from Alcohol and Thiols
Section 34: Alcohols and Thiols from Aldehydes
Section 34A: Reductions of Aldehydes to Alcohols
Section 34B: Alkylation of Aldehydes, Forming Alcohols
Section 35: Alcohols and Thiols from Alkyls, Methylenes, and Aryls
Section 36: Alcohols and Thiols from Amides
Section 37: Alcohols and Thiols from Amines
Section 38: Alcohols and Thiols from Esters
Section 39: Alcohols and Thiols from Ethers, Epoxides, and Thioethers
Section 40: Alcohols and Thiols from Halides and Sulfonates
Section 41: Alcohols and Thiols from Hydrides
Section 42: Alcohols and Thiols from Ketones
Section 42A: Reduction of Ketones to Alcohols
Section 42B: Alkylation of Ketones, Forming Alcohols
Section 43: Alcohols and Thiols from Nitriles
Section 44: Alcohols and Thiols from Alkenes
Section 45: Alcohols and Thiols from Miscellaneous Compounds
Section 45A: Protection of Alcohols and Thiols
Chapter 4: Preparation of Aldehydes
Section 46: Aldehydes from Alkynes
Section 47: Aldehydes from Acid Derivatives
Section 48: Aldehydes from Alcohols and Thiols
Section 49: Aldehydes from Aldehydes
Section 50: Aldehydes from Alkyls, Methylenes, and Aryls
Section 51: Aldehydes from Amides
Section 52: Aldehydes from Amines
Section 53: Aldehydes from Esters
Section 54: Aldehydes from Ethers, Epoxides, and Thioethers
Section 55: Aldehydes from Halides and Sulfonates
Section 56: Aldehydes from Hydrides
Section 57: Aldehydes from Ketones
Section 58: Aldehydes from Nitriles
Section 59: Aldehydes from Alkenes
Section 60: Aldehydes from Miscellaneous Compounds
Section 60A: Protection of Aldehydes
Chapter 5: Preparation of Alkyls, Methylenes, and Aryls
Section 61: Alkyls, Methylenes, and Aryls from Alkynes
Section 62: Alkyls, Methylenes, and Aryls from Acid Derivatives
Section 63: Alkyls, Methylenes, and Aryls from Alcohols and Thiols
Section 64: Alkyls, Methylenes, and Aryls from Aldehydes
Section 65: Alkyls, Methylenes, and Aryls from Alkyls, Methylenes, and Aryls
Section 66: Alkyls, Methylenes, and Aryls from Amides
Section 67: Alkyls, Methylenes, and Aryls from Amines
Section 68: Alkyls, Methylenes, and Aryls from Esters
Section 69: Alkyls, Methylenes, and Aryls from Ethers, Epoxides, and Thioethers
Section 70: Alkyls, Methylenes, and Aryls from Halides and Sulfonates
Section 71: Alkyls, Methylenes, and Aryls from Hydrides
Section 72: Alkyls, Methylenes, and Aryls from Ketones
Section 73 Alkyls, Methylenes, and Aryls from Nitriles
Section 74: Alkyls, Methylenes and Aryls from Alkenes
Section 74A: Reduction of Alkene (and Aryl) Units
Section 74B: FORMATION of Aryls and Heteroaryls
Section 74C: Alkylations and Arylations of Alkenes
Section 74D: Conjugate Reduction of α,β-Unsaturated Carbonyl Compounds and Nitriles
Section 74E: Conjugate Alkylations
Section 74F: Formation of Three-Membered Rings from Alkenes
Section 74G: Formation of Four-Membered Rings
Section 75: Alkyls, Methylenes, and Aryls from Miscellaneous Compounds
Chapter 6: Preparation of Amides
Section 76: Amides from Alkynes
Section 77: Amides from Acids and Acid Derivatives
Section 78: Amides from Alcohols and Thiols
Section 79: Amides from Aldehydes
Section 80: Amides from Alkyls, Methylenes, and Aryls
Section 81: Amides from Amides
Section 82: Amides from Amines
Section 83: Amides from Esters
Section 84: Amides from Ethers, Epoxides, and Thioethers
Section 85: Amides from Halides and Sulfonates
Section 86: Amides from Hydrides
Section 87: Amides from Ketones
Section 88: Amides from Nitriles
Section 89: Amides from Alkenes
Section 90: Amides from Miscellaneous Compounds
Section 90A: Protection of Amides
Chapter 7: Preparation of Amines
Section 91: Amines from Alkynes
Section 92: Amines from Acid Derivatives
Section 93: Amines from Alcohols and Thiols
Section 94: Amines from Aldehydes
Section 95: Amines from Alkyls, Methylenes, and Aryls
Section 96: Amines from Amides
Section 97: Amines from Amines
Section 97A: Alkylation or Reduction of Imines and Related Compounds
Section 98: Amines from Esters
Section 99: Amines from Ethers, Epoxides, and Thioethers
Section 100: Amines from Halides and Sulfonates
Section 101: Amines from Hydrides
Section 102: Amines from Ketones
Section 103: Amines from Nitriles
Section 104: Amines from Alkenes
Section 105: Amines from Miscellaneous Compounds
Section 105A: Protection of Amines
Chapter 8: Preparation of Esters
Section 106: Esters from Alkynes
Section 107: Esters from Acid Derivatives
Section 108: Esters from Alcohols and Thiols
Section 109: Esters from Aldehydes
Section 110: Esters from Alkyls, Methylenes and Aryls
Section 111: Esters from Amides
Section 112: Esters from Amines
Section 113: Esters from Esters
Section 114: Esters from Ethers, Epoxides, and Thioethers
Section 115: Esters from Halides and Sulfonates
Section 116: Esters from Hydrides
Section 117: Esters from Ketones
Section 118: Esters from Nitriles
Section 119: Esters from Alkenes
Section 120: Esters from Miscellaneous Compounds
Chapter 9: Preparation of Ethers, Epoxides, and Thioethers
Section 121: Ethers, Epoxides, and Thioethers from Alkynes
Section 122: Ethers, Epoxides, and Thioethers from Acid Derivatives
Section 123: Ethers, Epoxides, and Thioethers from Alcohols and Thiols
Section 124: Ethers, Epoxides, and Thioethers from Aldehydes
Section 125: Ethers, Epoxides, and Thioethers from Alkyls, Methylenes, and Aryls
Section 126: Ethers, Epoxides, and Thioethers from Amides
Section 127: Ethers, Epoxides, and Thioethers from Amines
Section 128: Ethers, Epoxides, and Thioethers from Esters
Section 129: Ethers, Epoxides, and Thioethers from Ethers, Epoxides, and Thioethers
Section 130: Ethers, Epoxides, and Thioethers from Halides and Sulfonates
Section 131: Ethers, Epoxides, and Thioethers from Hydrides
Section 132: Ethers, Epoxides, and Thioethers from Ketones
Section 133: Ethers, Epoxides, and Thioethers from Nitriles
Section 134: Ethers, Epoxides, and Thioethers from Alkenes
Section 135: Ethers, Epoxides, and Thioethers from Miscellaneous Compounds
Chapter 10: Preparation of Halides and Sulfonates
Section 136: Halides and Sulfonates from Alkynes
Section 137: Halides and Sulfonates from Acid Derivatives
Section 138: Halides and Sulfonates from Alcohols and Thiols
Section 139: Halides and Sulfonates from Aldehydes
Section 140: Halides and Sulfonates from Alkyls, Methylenes, and Aryls
Section 141: Halides and Sulfonates from Amides
Section 142: Halides and Sulfonates from Amines
Section 143: Halides and Sulfonates from Esters
Section 144: Halides and Sulfonates from Ethers, Epoxides, and Thioethers
Section 145: Halides and Sulfonates from Halides and Sulfonates
Section 146: Halides and Sulfonates from Hydrides
Section 147: Halides and Sulfonates from Ketones
Section 148: Halides and Sulfonates from Nitriles
Section 149: Halides and Sulfonates from Alkenes
Section 150: Halides and Sulfonates from Miscellaneous Compounds
Chapter 11: Preparation of Hydrides
Section 151: Hydrides from Alkynes
Section 152: Hydrides from Acid Derivatives
Section 153: Hydrides from Alcohols and Thiols
Section 154: Hydrides from Aldehydes
Section 155: Hydrides from Alkyls, Methylenes, and Aryls
Section 156: Hydrides from Amides
Section 157: Hydrides from Amines
Section 158: Hydrides from Esters
Section 159: Hydrides from Ethers, Epoxides, and Thioethers
Section 160: Hydrides from Halides and Sulfonates
Section 161: Hydrides from Hydrides
Section 162: Hydrides from Ketones
Section 163: Hydrides from Nitriles
Section 164: Hydrides from Alkenes
Section 165: Hydrides from Miscellaneous Compounds
Chapter 12: Preparation of Ketones
Section 166: Ketones from Alkynes
Section 167: Ketones from Acid Derivatives
Section 168: Ketones from Alcohols and Thiols
Section 169: Ketones from Aldehydes
Section 170: Ketones from Alkyls, Methylenes, and Aryls
Section 171: Ketones from Amides
Section 172: Ketones from Amines
Section 173: Ketones from Esters
Section 174: Ketones from Ethers, Epoxides, and Thioethers
Section 175: Ketones from Halides and Sulfonates
Section 176: Ketones from Hydrides
Section 177: Ketones from Ketones
Section 178: Ketones from Nitriles
Section 179: Ketones from Alkenes
Section 180: Ketones from Miscellaneous Compounds
Section 180A: Protection of Ketones
Chapter 13: Preparation of Nitriles
Section 181: Nitriles from Alkynes
Section 182: Nitriles from Acid Derivatives
Section 183: Nitriles from Alcohols and Thiols
Section 184: Nitriles from Aldehydes
Section 185: Nitriles from Alkyls, Methylenes, and Aryls
Section 186: Nitriles from Amides
Section 187: Nitriles from Amines
Section 188: Nitriles from Esters
Section 189: Nitriles from Ethers, Epoxides, and Thioethers
Section 190: Nitriles from Halides and Sulfonates
Section 191: Nitriles from Hydrides
Section 192: Nitriles from Ketones
Section 193: Nitriles from Nitriles
Section 194: Nitriles from Alkenes
Section 195: Nitriles from Miscellaneous Compounds
Chapter 14: Preparation of Alkenes
Section 196: Alkenes from Alkynes
Section 197: Alkenes from Acid Derivatives
Section 198: Alkenes from Alcohols and Thiols
Section 199: Alkenes from Aldehydes
Section 200: Alkenes from Alkyls, Methylenes, and Aryls
Section 201: Alkenes from Amides
Section 202: Alkenes from Amines
Section 203: Alkenes from Esters
Section 204: Alkenes from Ethers, Epoxides, and Thioethers
Section 205: Alkenes from Halides and Sulfonates
Section 206: Alkenes from Hydrides
Section 207: Alkenes from Ketones
Section 208: Alkenes from Nitriles
Section 209: Alkenes from Alkenes
Section 210: Alkenes from Miscellaneous Compounds
Chapter 15: Preparation of Oxides
Section 211: Oxides from Alkynes
Section 212: Oxides from Acid Derivatives
Section 213: Oxides from Alcohols and Thiols
Section 214: Oxides from Aldehydes
Section 215: Oxides from Alkyls, Methylenes, and Aryls
Section 216: Oxides from Amides
Section 217: Oxides from Amines
Section 218: Oxides from Esters
Section 219: Oxides from Ethers, Epoxides, and Thioethers
Section 220: Oxides from Halides and Sulfonates
Section 221: Oxides from Hydrides
Section 222: Oxides from Ketones
Section 223: Oxides from Nitriles
Section 224: Oxides from Alkenes
Section 225: Oxides from Miscellaneous Compounds
Chapter 16: Preparatation of Difunctional Compounds
Section 300: Alkyne - Alkyne
Section 301: Alkyne - Acid Derivatives
Section 302: Alkyne - Alcohol, Thiol
Section 303: Alkyne - Aldehyde
Section 304: Alkyne - Amide
Section 305: Alkyne - Amine
Section 306: Alkyne - Ester
Section 307: Alkyne - Ether, Epoxide, Thioether
Section 308: Alkyne - Halide
Section 309: Alkyne - Ketone
Section 310: Alkyne - Nitrile
Section 311: Alkyne - Alkene
Section 312: Carboxylic Acid - Carboxylic Acid
Section 313: Carboxylic Acid - Alcohol, Thiol
Section 314: Carboxylic Acid - Aldehyde
Section 315: Carboxylic Acid - Amide
Section 316: Carboxylic Acid - Amine
Section 317: Carboxylic Acid - Ester
Section 318: Carboxylic Acid - Ether, Epoxide, Thioether
Section 319: Carboxylic Acid - Halide, Sulfonate
Section 320: Carboxylic Acid - Ketone
Section 321: Carboxylic Acid - Nitrile
Section 322: Carboxylic Acid - Alkene
Section 323: Alcohol, Thiol - Alcohol, Thiol
Section 324: Alcohol, Thiol - Aldehyde
Section 325: Alcohol, Thiol - Amide
Section 326: Alcohol, Thiol - Amine
Section 327: Alcohol, Thiol - Ester
Section 328: Alcohol, Thiol - Ether, Epoxide, Thioether
Section 329: Alcohol, Thiol - Halide, Sulfonate
Section 330: Alcohol, Thiol - Ketone
Section 331: Alcohol, Thiol - Nitrile
Section 332: Alcohol, Thiol - Alkene
Section 333: Aldehyde - Aldehyde
Section 334: Aldehyde - Amide
Section 335: Aldehyde - Amine
Section 336: Aldehyde - Ester
Section 337: Aldehyde - Ether, Epoxide, Thioether
Section 338: Aldehyde - Halide, Sulfonate
Section 339: Aldehyde - Ketone
Section 340: Aldehyde - Nitrile
Section 341: Aldehyde - Alkene
Section 342: Amide - Amide
Section 343: Amide - Amine
Section 344: Amide - Ester
Section 345: Amide - Ether, Epoxide, Thioether
Section 346: Amide - Halide, Sulfonate
Section 347: Amide - Ketone
Section 348: Amide - Nitrile
Section 349: Amide - Alkene
Section 350: Amine - Amine
Section 351: Amine - Ester
Section 352: Amine - Ether, Epoxide, Thioether
Section 353: Amine - Halide, Sulfonate
Section 354: Amine - Ketone
Section 355: Amine - Nitrile
Section 356: Amine - Alkene
Section 357: Ester - Ester
Section 358: Ester - Ether, Epoxide, Thioether
Section 359: Ester - Halide, Sulfonate
Section 360: Ester - Ketone
Section 361: Ester - Nitrile
Section 362: Ester - Alkene
Section 363: Ether, Epoxide, Thioether - Ether, Epoxide, Thioether
Section 364: Ether, Epoxide, Thioether - Halide, Sulfonate
Section 365: Ether, Epoxide, Thioether - Ketone
Section 366: Ether, Epoxide, Thioether - Nitrile
Section 367: Ether, Epoxide, Thioether - Alkene
Section 368: Halide, Sulfonate - Halide, Sulfonate
Section 369: Halide, Sulfonate - Ketone
Section 370: Halide, Sulfonate - Nitrile
Section 371: Halide, Sulfonate - Alkene
Section 372: Ketone - Ketone
Section 373: Ketone - Nitrile
Section 374: Ketone - Alkene
Section 375: Nitrile - Nitrile
Section 376: Nitrile - Alkene
Section 377: Alkene - Alkene
Section 378: Oxides - Alkynes
Section 379: Oxides - Acid Derivatives
Section 380: Oxides - Alcohols, Thiols
Section 381: Oxides - Aldehydes
Section 382: Oxides - Amides
Section 383: Oxides - Amines
Section 384: Oxides - Esters
Section 385: Oxides - Ethers, Epoxides, Thioethers
Section 386: Oxides - Halides, Sulfonates
Section 387: Oxides - Ketones
Section 388: Oxides - Nitriles
Section 389: Oxides - Alkenes
Section 390: Oxides - Oxides
Index
Compendium of Organic Synthetic Methods
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978-1-118-79168-4
PREFACE
Since the original volume in this series by Ian and Shuyen Harrison, the goal of the Compendium of Organic Synthetic Methods has been to facilitate the search for functional group transformations in the original literature of organic chemistry. In Volume 2, difunctional compounds were added, and this compilation was continued by Louis Hegedus and Leroy Wade for Volume 3 of the series. Professor Wade became the author for Volume 4 and continued with Volume 5. I began editing the series with Volume 6, where I introduced an author index for the first time and added a new chapter (Chapter 15, Oxides). Volume 7 introduced Section 378 (Oxides-Alkynes) through Section 390 (Oxides-Oxides). The Compendium is a handy desktop reference that remains a valuable tool to the working organic chemist, allowing a quick check of the literature. Even in the era of powerful computer searching, the Compendium allows one to “browse” for new reactions and transformations that may be of interest in a rapid and logical manner. The body of organic chemistry literature is very large and the Compendium is a focused and highly representative survey of the literature, and is offered in that context.
Compendium of Organic Synthetic Methods, Volume 13 contains both functional group transformations and carbon-carbon bond-forming reactions from the literature appearing in the years 2005, 2006, 2007, and 2008. The classification schemes used for Volumes 6–12 have been continued. Difunctional compounds appear in Chapter 16. The experienced user of the Compendium will require no special instructions for the use of Volume 13. The has been continued as in Volumes 6–12.
Every effort has been made to keep the manuscript error-free. Where there are errors, I take full responsibility. If there are questions or comments, the reader is encouraged to contact me directly at the address, phone, fax, or email given below.
As I have done throughout my writing career, I thank my wife, Sarah, and my son, Steven, for their encouragement and support during this work. I also thank Jonathan Rose of Wiley for his help in the publication of this volume.
Michael B. Smith
Department of Chemistry, University of Connecticut55 N. Eagleville RoadStorrs, Connecticut 06269-3060
Voice phone: (860)-486-2881 Fax: (860)-486-2981Email: [email protected]
Storrs, ConnecticutDecember, 2013
INTRODUCTION
Relationship Between Volume 13 and Previous Volumes. Compendium of Organic Synthetic Methods, Volume 13 presents more than 2550 examples of published reactions for the preparation of monofunctional compounds, updating the more than 18,000 examples found in Volumes 1–12. Volume 13 contains about 1000 examples of reactions that prepare difunctional compounds with various functional groups, updating the more than 10,000 examples in Volumes 1–12. Reviews have long been a feature of this series, and Volume 13 adds 99 pertinent reviews in the various sections.
Chapters 1–14 present the same functional group transformations as found in Volumes 1–12, as does Chapter 15, introduced in Volume 6. Difunctional compounds appear in Chapter 16, as in Volumes 6–12. The sections on oxides as part of difunctional compounds, introduced in volume 7, continues in Chapter 16 of Volumes 8–12 with Section 378 (Oxides-Alkynes) through Section 390 (Oxides-Oxides).
Following Chapter 16 is a complete alphabetical listing of all authors (last name, initials). The authors along with the pertinent reference are listed for each citation below the reaction.
Classification and Organization of Reactions Forming Monofunctional Compounds. Chemical transformations are classified according to the reacting functional group of the starting material and the functional group formed. Those reactions that give products with the same functional group form a chapter. The reactions in each chapter are further classified into sections on the basis of the functional group of the starting material. Within each section, reactions are arranged by year: 2008 reactions are listed first, followed by 2007, 2006, and then reactions from 2005. Review articles are collected at the end of each appropriate section.
The classification is unaffected by allylic, vinylic, or acetylenic unsaturation appearing in both starting material and product, or by increases or decreases in the length of carbon chains; for example, the reactions t-BuOH → t-BuCOOH, PhCH2OH → PhCOOH, and PhCH=CHCH2OH → PhCH=CHCOOH would all be considered as preparations of carboxylic acids from alcohols. Sections 74D (Alkyls from Alkenes: Conjugate Reductions) and 74E (Alkyls from Alkenes; Conjugate Alkylations) contain the reactions conjugate reduction or conjugate alkylation of unsaturated ketones, aldehydes, esters, acids, and nitriles, respectively.
The terms hydrides, alkyls, and aryls classify compounds containing reacting hydrogen atoms, alkyl groups, and aryl groups, respectively; for example, RCH2-H → RCH2COOH (carboxylic acids from hydrides), RMe → RCOOH (carboxylic acids from alkyls), RPh → RCOOH (carboxylic acids from aryls). Note the distinction between R2CO → R2CH2 (methylenes from ketones) and RCOR’ → RH (hydrides from ketones). Alkylations involving additions across double bonds are given in Section 74 (Alkyls, Methylenes, and Aryls from Alkenes).
The following examples illustrate the classification of some potentially contusing cases:
How to Use the Book to Locate Examples of the Preparation of Protection of Monofunctional Compounds. Examples of the preparation of one functional group from another are given in the monofunctional index on p. xi, which lists the corresponding section and page. Sections that contain examples of the reactions of a functional group are given in the horizontal rows of this index. Section 1 gives examples of the reactions of alkynes that form new alkynes; Section 16 gives reactions of alkynes that form carboxylic acids; and Section 31 gives reactions of acetylenes that form alcohols.
Note that Chapter 2 presents reactions that form carboxylic acids, but reactions that form acid halides or acid anhydrides are also listed. Reactions that form amides are presented in Chapter 6 and reactions that form esters are presented in Chapter 8.
Examples of alkylation, dealkylation, homologation, isomerization, and transposition are given in Sections 1,17, 33, and so on, lying close to a diagonal of the index. These sections correspond to such topics as the preparation of acetylenes from acetylenes; carboxylic acids from carboxylic acids; and alcohols, thiols, and phenols from alcohols, thiols, and phenols. Alkylations that involve conjugate additions across a double bond are given in Section 74E (Alkyls, Methylenes, and Aryls from Alkenes).
Examples of name reactions may be found by first considering the nature of the starting material and product. The Wittig reaction, for instance, is given in Section 199 (Alkenes from Aldehydes) and in Section 207 (Alkenes from Ketones). The aldol condensation may be found in the chapters on difunctional compounds in Section 324 (Alcohol, Thiol-Aldehyde) and in Section 330 (Alcohol, Thiol-Ketone). Examples of the synthetically important alkene metathesis reaction are provided primarily in Section 209 (Alkenes from Alkenes). Examples of the Heck reaction are presented in Section 74C, those for the Suzuki reaction in Section 70, and examples of the Sonogashira reaction are presented in Section 300.
Examples of the protection of acetylenes, carboxylic acids, alcohols, phenols, aldehydes, amides, amines, esters, ketones, and alkenes are also presented. Sections (designated with an A: 15A, 30A, etc.) are labeled “Protection of and are located at the end of pertinent chapters.
Some pairs of functional groups, such as alcohol, ester; carboxylic acid, ester; amine, amide; and carboxylic acid, amide, can be interconverted by simple reactions. When a member of these groups is the desired product or starting material, the other member should also be consulted in the text.
The original literature must be used to determine the generality of reactions. A reaction given in this book for a primary aliphatic substrate may also be applicable to tertiary or aromatic compounds. This book provides very limited experimental conditions or precautions and the reader is directed to the original literature before attempting a reaction. In no instance should a citation in this book be taken as a complete experimental procedure. Failure to refer to the original literature prior to beginning laboratory work could be hazardous. The original papers usually yield a further set of references to previous work. Papers that appear after those publications can usually be found by consulting SciFinder, or related search engines.
Classification and Organization of Reactions Forming Difunctional Compounds. This chapter considers all possible difunctional compounds formed from the groups acetylene, carboxylic acid, alcohol, thiol, aldehyde, amide, amine, ester, ether, epoxide, thioether, halide, ketone, nitrile, and alkene. Reactions that form difunctional compounds are classified into sections on the basis of two functional groups in the product that are pertinent to the reaction. The relative positions of the groups do not affect the classification. Thus preparations of 1,2-aminoalcohols, 1,3-aminoalcohols, and 1,4-aminoalcohols are included in a single section (Section 326, Alcohol, Thiol-Amine). Difunctional compounds that have an oxide as the second group may be found in the appropriate section (Sections 278–290). The nitroketone product of oxidation of a nitroalcohol is given in Section 384 (Ketone-Oxide). The product of a nitroaldol reaction is a nitro-alcohol, and examples are found in Section 380. Conversion of an oxide (such as nitro or a sulfone moiety) to another functional group is generally given in the Miscellaneous section of the sections concerning monofunctional compounds. Conversion of a nitroalkane to an amine, for example, is given in Section 105 (Amines from Miscellaneous Compounds).
The following examples illustrate applications of this classification system:
Difunctional Product
Section Title
RC≡C—C≡CR
Acetylene-Acetylene
RCH(OH)COOH
Carboxylic acid-Alcohol
RCH=CHOMe
Ether-Alkene
RCHF
2
Halide-Halide
RCH(Br)CH
2
F
Halide-Halide
RCH(OAc)CH
2
OH
Alcohol-Ester
RCH(OH)CO
2
Me
Alcohol-Ester
RCH=CHCH
2
CO
2
Me
Ester-Alkene
RCH=CHOAc
Ester-Alkene
RCH(OMe)CH
2
SO
2
CH
2
CH
2
OH
Alcohol-Ether
RSO
2
CH
2
CH
2
OH
Oxide-Alcohol
How to Use the Book to Locate Examples of the Preparation of Difunctional Compounds. The difunctional index on p. xvi gives the section and page corresponding to each difunctional product. Thus, Section 327 (Alcohol, Thiol-Ester) contains examples of the preparation of hydroxyesters; Section 323 (Alcohol, Thiol-Alcohol, Thiol) contains examples of the preparation of diols.
Some preparations of alkene and acetylenic compounds from alkene and acetylenic starting materials can, in principle, be classified in either the monofunctional or difunctional sections; for example, the transformation RCH=CHBr → RCH=CHCOOH could be considered as preparing carboxylic acids from halides (Section 25, monofunctional compounds) or as preparing a carboxylic acid-alkene (Section 322, difunctional compounds). The choice usually depends on the focus of the particular paper where this reaction appeared. In such cases both sections should be consulted.
Reactions applicable to both aldehyde and ketone starting materials are in many cases illustrated by an example that uses only one of them. Similarly, many citations for reactions found in the Aldehyde-X sections include examples that could be placed in the Ketone-X section. Again, the choice for categorizing these reactions is dictated by the original publication in which the reaction appeared.
Many literature preparations of difunctional compounds are extensions of the methods applicable to monofunctional compounds. As an example, the reaction RCl → ROH might be used for the preparation of diols from an appropriate dichloro compound. Such methods are difficult to categorize and may be found in either the monofunctional or difunctional sections, depending on the focus of the original paper.
The user should bear in mind that the pairs of functional groups alcohol, ester; carboxylic acids, ester; amine, amide; and carboxylic acid, amide can be interconverted by simple reactions. Compounds of the type RCH(OAc)CH2OAc (Ester-Ester) would thus be of interest to anyone preparing the diol RCH(OH)CH2OH (Alcohol-Alcohol).
INDEX, MONOFUNCTIONAL COMPOUNDS
INDEX, DIFUNCTIONAL COMPOUNDS
ABBREVIATIONS
ABOUT THE AUTHOR
Michael B. Smith is Professor of Chemistry in the Department of Chemistry at the University of Connecticut, at Storrs. His research interests focus on developing a indocyanine green derived dye-conjugate that targets hypoxic cancerous tumors. In addition, he is synthesizing a lipid-loaded dipeptide isolated from the dental pathogen Porphyromonas gingivalis that is involved in multiple sclerosis.
Professor Smith is also the author of Volumes 6–12 of the Compendium of Organic Synthetic Methods, the author of the 5th, 6th, and 7th editions of March’s Advanced Organic Chemistry, and the author of Organic Synthesis, 1st, 2nd, and 3rd editions as well as several monographs. Professor Smith is also the author of an undergraduate textbook, Organic Chemistry: An Acid-Base Approach, published by CRC Press.
Professor Smith received his Ph.D. in Organic Chemistry from Purdue University in 1977, a B.S. in Chemistry from Virginia Tech in 1969, and an A.A. from Ferrum College in 1967. He did postdoctoral work with Professor George R. Pettit at the Arizona State University and with Professor Sidney M. Hecht at the Massachusetts Institute of Technology.
Rahaim, Jr., R.J.; Shaw, J.T. J. Org. Chem.2008, 73, 2912.
Huang, H.; Liu, H.; Jiang, H.; Chen, K. J. Org. Chem.2008, 73, 6037.
Moon, J.; Jeong, M.; Nam, H.; Ju, J.; Moon, J.H.; Jung, H-M.; Lee, S. Org. Lett.2008, 10, 945.
Xie, C.; Liu, L.; Zhang, Y.; Xu, P. Org. Lett.2008, 10, 2393.
Huang, H.; Jiang, H.; Chen, K.; Liu, H. J. Org. Chem.2008, 73, 9061.
Monnier, F.; Turtaut, F.; Duroure, L.; Taillefer, M. Org. Lett.2008, 10, 3203.
Lipshutz, B.H.; Chung, D.W.; Rich, B. Org. Lett.2008, 10, 3793.
de Lima, P.G.; Antunes, O.A.C. Tetrahedron Lett.2008, 49, 2506.
Komáromi, A.; Tolnai, G.L.; Novák, Z. Tetrahedron Lett.2008, 49, 7294.
Uemura, M.; Yorimitsu, H.; Oshima, K. Tetrahedron2008, 64, 1829.
Mori, S.; Yanase, T.; Aoyagi, S.; Monguchi, Y.; Maegawa, T.; Sajiki, H. Chemistry: European J.2008, 14, 6994.
Tambade, P.J.; Patil, Y.P.; Nandurkar, N.S.; Bhanage, B.M. Synlett2008, 886.
de Souza, R.O.M.A.; Bittar, M.S.; Mendes, L.V.P.; da Silva, C.M.F.; da Silva, V.T.; Antunes, O.A.C. Synlett2008, 1777.
Nishihara, Y.; Inoue, E.; Okada, Y.; Takagi, K. Synlett2008, 3041.
Brown, W.S.; Boykin, D’A.D.; Sonnier, Jr., M.Q.; Clark, W.D.; Brown, F.V.; Shaughnessy, K.H. Synthesis2008, 1965.
Zhu, M.; Zhou, Z.; Chen, R. Synthesis2008, 2680.
Wu, M.; Mao, J.; Guo, J.; Ji, S. Eur. J. Org. Chem.2008, 4050.
Li, P.; Wang, L.; Wang, M.; You, F. Eur. J. Org. Chem.2008, 5946.
Tang, B.-X.; Wang, F.; Li, J.-H.; Xie, Y.-X.; Zhang, M.-B. J. Org. Chem.2007, 72, 6294.
DeRoy, P.L.; Surprenant, S.; Bertrand-Laperle, M.; Yoakim, C. Org. Lett.2007, 9, 2741.
Guan, J.T.; Weng, T.Q.; Yu, G.-A.; Liu, S.H. Tetrahedron Lett.2007, 48, 7129.
Cai, M.; Sha, J.; Xu, Q. Tetrahedron2007, 63, 4642.
Colacino, E.; Daïch, L.; Martinez, J.; Lamaty, F. Synlett2007, 1279.
Yi, W.-B.; Cai, C.; Wang, X. Eur. J. Org. Chem.2007, 3445.
Yang, F.; Wu, Y. Eur. J. Org. Chem.2007, 3476.
Chen, G.; Zhu, X.; Cai, J.; Wan, Y. Synth. Commun.2007, 37, 1355.
Ren, T.; Zhang, Y.; Zhu, W.; Zhou, J. Synth. Commun.2007, 37, 3279.
Zhao, Y.; Wang, H.; Hou, X.; Hu, Y.; Lei, A.; Zhang, H; Zhu, L. J. Am. Chem. Soc.2006, 128, 15048.
Liang, Y.; Xie, Y.-X.; Li, J.-H. J. Org. Chem.2006, 71, 379.
Yi, C.; Hua, R. J. Org. Chem.2006, 71, 2535.
Altenhoff, G.; Würtz, S.; Glorius, F. Tetrahedron Lett.2006, 47, 2925.
Cwik, A.; Hell, Z.; Figueras, F. Tetrahedron Lett.2006, 47, 3023.
Li, P.; Wang, L. Synlett2006, 2261.
Hierso, J.C.; Picquet, M.; Cattey, H.; Meunier, P. Synlett2006, 3005.
Deng, C.-L.; Xie, Y.-X.; Yin, D.-L,; Li, J.-H. Synthesis2006, 3370.
Torres, G.H.; Choppin, S.; Colobert, F. Eur. J. Org. Chem.2006, 1450.
Thathagar, M.B.; Rothenberg, G. Org. Biomol. Chem.2006, 4, 111.
Liang, B.; Dai, M.; Chen, J.; Yang, Z. J. Org. Chem.2005, 70, 391.
Nakamura, H.; Onagi, S.; Kamakura, T. J. Org. Chem.2005, 70, 2357.
Jiang, H.; Zhu, S. Tetrahedron Lett.2005, 46, 517.
Borah, H.N.; Prajapati, D.; Boruah, R.C. Synlett2005, 2823.
Feuerstein, M.; Doucet, H.; Santelli, M. Tetrahedron Lett.2005, 46, 1717.
Zhang, G. Synlett2005, 619.
Li, J.-H.; Zhang, X.-D.; Xie, Y.-X. Synthesis2005, 804.
Li, J.-H.; Zhang, X.-D.; Xie, Y.-X. Eur. J. Org. Chem.2005, 4256.
“Alkyne Metathesis” Fürstner, A.; Davies, P.W. Chem. Commun.2005, 2307.
Arisawa, M.; Fujimoto, K.; Morinaka, S.; Yamaguchi, M. J. Am. Chem. Soc.2005, 127, 12226.
Sugai, T.; Itoh, A. Tetrahedron Lett.2007, 48, 9096.
Kabalka, G.W.; Yao, M.-L.; Borella, S. Org. Lett.2006, 8, 879.
NO ADDITIONAL EXAMPLES
NO ADDITIONAL EXAMPLES
NO ADDITIONAL EXAMPLES
NO ADDITIONAL EXAMPLES
Kabalka, G.W.; Naravane, A.; Zhao, L.L. Tetrahedron Lett.2007, 48, 7091.
NO ADDITIONAL EXAMPLES
Csékei, M.; Novák, Z.; Kotschy, A. Tetrahedron2008, 64, 975.
Zhang, W.; Wu, H.; Liu, Z.; Zhong, P.; Zhang, L.; Huang, X.; Cheng, J. Chem. Commun.2006, 4826.
Qian, M.; Negishi, E.-i. Tetrahedron Lett.2005, 46, 2927.
Seregin, I.V.; Ryabova, V.; Gevorgyan, V. J. Am. Chem. Soc.2007, 129, 7742.
For examples of the reaction RC≡CH → RC≡C-C≡CR1, see Section 300 (Alkyne-Alkyne).
Ghaffarzadeh, M.; Bolourtchian, M.; Fard, Z.H.; Halvagar, M.R.; Mohsenzadeh, F. Synth. Commun.2006, 36, 1973.
NO ADDITIONAL EXAMPLES
Shirakura, M.; Suginome, M. J. Am. Chem. Soc.2008, 130, 5410.
Chelucci, G.; Capitta, F.; Baldino, S.; Pinn, G.A. Tetrahedron Lett.2007, 48, 6514.
Okutani, M.; Mori, Y. Tetrahedron Lett.2007, 48, 6856.
Caporusso, A.M.; Zampieri, A.; Aronica, L.A.; Banti, D. J. Org. Chem.2006, 71, 1902.
Knöpfel, T.F.; Zarotti, P.; Ichikawa, T.; Carreira, E.M. J. Am. Chem. Soc.2005, 127, 9682.
NO ADDITIONAL EXAMPLES
Orsini, A.; Vitérisi, A.; Bodlenner, A.; Weibel, J.-M.; Pale, P. Tetrahedron Lett.2005, 46, 259.
NO ADDITIONAL EXAMPLES
Serieys, A.; Botuha, C.; Chemla, F.; Ferreira, F.; Pérez-Luna, A. Tetrahedron Lett.2008, 49, 5322.
Hirano, J.-i.; Miyamoto, K.; Ohta, H. Tetrahedron Lett.2008, 49, 1217.
Mannam, S.; Sekar, G. Tetrahedron Lett.2008, 49, 2457.
Ballistreri, F.P.; Tomaselli, G.A.; Toscano, R.M. Tetrahedron Lett.2008, 49, 3291.
Grill, J.M.; Ogle, J.W.; Miller, S.A. J. Org. Chem.2006, 71, 9291.
Svetlakov, N.V.; Nikitin, V.G.; Nikolaeva, E.A. Russ. J. Org. Chem.2007, 43, 773.
Hirashima, S.-i.; Hashimoto, S.; Masaki, Y.; Itoh, A. Tetrahedron2006, 62, 7887.
Kuwabara, K.; Itoh, A. Synthesis2006, 1949.
Wang, J.; Yan, L.; Li, G.; Wang, X.; Ding, Y.; Suo, J. Tetrahedron Lett.2005, 46, 7023.
Cafiero, L.R.; Snowden, T.S. Org. Lett.2008, 10, 3853.
Lim, M.; Yoon, C.-M.; An, G.; Rhee, H. Tetrahedron Lett.2007, 48, 3835.
Hashemi, M.M.; Ghazanfari, D.; Ahmadibeni, Y.; Karimi-Jaberi, Z.; Ezabadi, A. Synth. Commun.2005, 35, 1103.
Sugai, T.; Itoh, A. Tetrahedron Lett.2007, 48, 2931.
Hirashima, S.-i.; Itoh, A. Synthesis2006, 1757.
Gupta, M.; Paul, S.; Gupta, R.; Loupy, A. Tetrahedron Lett.2005, 46, 495.
NO ADDITIONAL EXAMPLES
Naik, R.; Pasha, M.A. Synth. Commun.2006, 36, 165.
Fotakopoulou, I.; Barbayianni, E.; Constantinou-Kokotou, V.; Bornscheuer, U.T.; Kokotos, G. J. Org. Chem.2007, 72, 782.
Goel, A.; Verma, D.; Dixit, M.; Raghunandan, R.; Maulik, P.R. J. Org. Chem.2006, 71, 804.
Lesma, G.; Sacchetti, A.; Silvani, A. Synthesis2006, 594.
Nishiguchi, A.; Maeda, K.; Miki, S. Synthesis2006, 4131.
Barbayianni, E.; Fotakopoulou, I.; Schmidt, M.; Constantinou-Kokotou, V.; Bornscheuer, U.T.; Kokotos, G. J. Org. Chem.2005, 70, 8730.
Other reactions useful for the hydrolysis of esters may be found in Section 30A (Protection of Carboxylic Acid Derivatives).
Rowley, J.M.; Lobkovsky, E.B.; Coates, G.W. J. Am. Chem. Soc.2007, 129, 4948.
Svetlakov, N.V.; Nikitin, V.G.; Nikolaeva, E.A. Russ. J. Org. Chem.2007, 43, 771.
Niu, D.-F.; Xiao, L.-P.; Zhang, A.-J.; Zhang, G.-R.; Tan, Q.-Y.; Lu, J.-X. Tetrahedron2008, 64, 10517.
Cacchi, S.; Cotet, C.L.; Fabrizi, G.; Forte, G.; Goggiamani, A.; Martín, L.; Martínez, S.; Molins, E.; Moreno-Mañas, M.; Petrucci, F.; Roig, A.; Vallribera, A. Tetrahedron2007, 63, 2519.
Zhao, X.; Alper, H.; Yu, Z. J. Org. Chem.2006, 71, 3988.
Berger, P.; Bessmernykh, A.; Caille, J.-C.; Mignonac, S. Synthesis2006, 3106.
Nadal, M.L.; Bosch, J.; Vila, J.M.; Klein, G.; Ricart, S.; Moretó, J.S. J. Am. Chem. Soc.2005, 127, 10476.
Jones, R.V.H.; Lindsell, W.E.; Palmer, D.D.; Preston, P.N.; Whitton, A.J. Tetrahedron Lett.2005, 46, 8695.
Mutule, I.; Suna, E. Tetrahedron2005, 61, 11168.
Giri, R.; Yu, J.-Q. J. Am. Chem. Soc.2008, 130, 14082.
Crich, D.; Zou, Y. J. Org. Chem.2005, 70, 3309.
Ohashi, S.; Sakaguchi, S.; Ishii, Y. Chem. Commun.2005, 486.
Zhang, Y.; Jiao, J.; Flowers, II, R.A. J. Org. Chem.2006, 71, 4516.
Mukherjee, C.; Zhu, D.; Biehl, E.R.; Parmar, R.R.; Hua, L. Tetrahedron2006, 62, 6150.
Williams, C.M.; Johnson, J.B.; Rovis, T. J. Am. Chem. Soc.2008, 130, 14936.
Takaya, J.; Iwasawa, N. J. Am. Chem. Soc.2008, 130, 15254.
Tanaka, R.; Nakano, K.; Nozaki, K. J. Org. Chem.2007, 72, 8671.
Yeung, C.S.; Dong, V.M. J. Am. Chem. Soc.2008, 130, 7826.
Ochiai, H.; Jang, M.; Hirano, K.; Yorimitsu, H.; Oshima, K. Org. Lett.2008, 10, 2681.
Takaya, J.; Tadami, S.; Ukai, K.; Iwasawa, N. Org. Lett.2008, 10, 2697.
Khurana, J.M.; Sharma, P.; Gogia, A.; Kandpal, B.M. Org. Prep. Proceed. Int.2007, 39, 185.
Ukai, K.; Aoki, M.; Takaya, J.; Iwasawa, N. J. Am. Chem. Soc.2006, 128, 8706.
NO ADDITIONAL EXAMPLES
Other reactions useful for the protection of carboxylic acids are included in Section 107 (Esters from Carboxylic Acid Derivatives) and Section 23 (Carboxylic Acid Derivatives from Esters).
Taksande, K.N.; Sakate, S.S.; Lokhande, P.D. Tetrahedron Lett.2006, 47, 643.
NO ADDITIONAL EXAMPLES
Zhou, Y.; Gao, G.; Li, H.; Qu, J. Tetrahedron Lett.2008, 49, 3260.
Wei, Y.-J.; Ren, H.; Wang, J.-X. Tetrahedron Lett.2008, 49, 5697.
Ohta, T.; Kamiya, M.; Nobutomo, M.; Kusui, K.; Furukawa, I. Bull. Chem. Soc. Jpn.2005, 78, 1856.
Kim, I.S.; Ngai, M.-Y.; Krische, M.J. J. Am. Chem. Soc.2008, 130, 6340.
Fujita, K.-i.; Asai, C.; Yamaguchi, T.; Hanasaka, F.; Yamaguchi, R. Org. Lett.2005, 7, 4017.
The following reaction types are included in this section:
A. Reductions of Aldehydes to Alcohols
B. Alkylation of Aldehydes, Forming Alcohols
Su, F.-Z.; He, L.; Ni, J.; Cao, Y.; He, H.-Y.; Fan, K.-N. Chem. Commun.2008, 3531.
Sambher, S.; Baskar, C.; Dhillon, R.S. Synth. Commun.2008, 38, 2150.
Xie, J.-H.; Zhou, Z.-T.; Kong, W.-L.; Zhou, Q.-L. J. Am. Chem. Soc.2007, 129, 1868.
Casey, C.P.; Guan, H. J. Am. Chem. Soc.2007, 129, 5816.
Shaikh, N.S.; Junge, K.; Beller, M. Org. Lett.2007, 9, 5429.
Heydari, A.; Khaksar, S.; Akbari, J.; Esfandyari, M.; Pourayoubi, M.; Tajbakhsh, M. Tetrahedron Lett.2007, 48, 1135.
Omote, M.; Tanaka, N.; Tarui, A.; Sato, K.; Kumadaki, I.; Ando, A. Tetrahedron Lett.2007, 48, 2989.
Wessjohann, L.A.; Schrekker, H.S. Tetrahedron Lett.2007, 48, 4323.
Li, X.; List, B. Chem. Commun.2007, 1739.
Giacomini, D.; Galletti, P.; Quintavalla, A.; Gucciardo, G.; Paradisi, F. Chem. Commun.2007, 4038.
Kidwai, M.; Bansal, V.; Saxena, A.; Shankar, R.; Mozumdar, S. Tetrahedron Lett.2006, 47, 4161.
Xing, Y.; Chen, J.-S.; Dong, Z.-R.; Li, Y.-Y.; Gao, J.-X. Tetrahedron Lett.2006, 47, 4501.
“Transition Metal-Catalyzed Hydrosilylation Of Carbonyl Compounds And Imines. A Review” Díez-González, S.; Nolan, S.P. Org. Prep. Proceed. Int.2007, 39, 523.
Kim, H.; MacMillan, D.W.C. J. Am. Chem. Soc.2008, 130, 398.
Boxer, M.B.; Akakura, M.; Yamamoto, H. J. Am. Chem. Soc.2008, 130, 1580.
Hajra, S.; Giri, A.K. J. Org. Chem.2008, 73, 3935.
Jin, M.-J.; Sarkar, S.M.; Lee, D.-H.; Qiu, H. Org. Lett.2008, 10, 1235.
Appelt, H.R.; Limberger, J.B.; Weber, M.; Rodrigues, O.E.D.; Oliveira, J.S.; Lüdtke, D.S.; Braga, A.L. Tetrahedron Lett.2008, 49, 4956.
Huang, X.; Wu, L.; Xu, J.; Zong, L.; Hu, H.; Cheng, Y. Tetrahedron Lett.2008, 49, 6823.
Burguete, M.I.; Escorihuela, J.; Luis, S.V.; Lledós, A.; Ujaque, G. Tetrahedron2008, 64, 9717.
Malkov, A.V.; Westwater, M.-M.; Gutnov, A.; Ramírez-López, P.; Friscourt, F.; Kadlčíková, A.; Hodačová, J.; Rankovic, Z.; Kotora, M.; Kočovský, P. Tetrahedron2008, 64, 11335.
Parrott II, R.W.; Dore, D.D.; Chandrashekar, S.P.; Bentley, J.T.; Morgan, B.S.; Hitchcock, S.R. Tetrahedron Asymmetry2008, 19, 607.
Cheng, Y.-Q.; Bian, Z.; Kang, C.-Q.; Guo, H.-Q.; Gao, L.-X. Tetrahedron Asymmetry2008, 19, 1572.
Grach, G.; Reboul, V.; Metzner, P. Tetrahedron Asymmetry200819, 1744.
Muramatsu, Y.; Harada, T. Angew. Chem. Int. Ed.2008, 47, 1088.
Tanaka, T.; Sano, Y.; Hayashi, M. Chemistry: Asian J.2008, 3, 1465.
Simonini, V.; Benaglia, M.; Pignataro, L.; Guizzetti, S.; Celentano, G. Synlett2008, 1061.
Hrdina, R.; Boyd, T.; Valterová, I.; Hodačová, J.; Kotora, M. Synlett2008, 3141.
Yamamoto, K.; Tsurumi, K.; Sakurai, F.; Kondo, K.; Aoyama, T. Synthesis2008, 3585.
Ukon, T.; Harada, T. Eur. J. Org. Chem.2008, 4405.
Hargaden, G.C.; O’Sullivan, T.P.; Guiry, P.J. Org. Biomol. Chem.2008, 6, 562.
Ramasastry, S.S.V.; Zhang, H.; Tanaka, F.; Barbas, III, C.F. J. Am. Chem. Soc.2007, 129, 288.
Yang, Y.; Zhu, S.-F.; Duan, H.-F.; Zhou, C.-Y.; Wang, L.-X.; Zhou, Q.-L. J. Am. Chem. Soc.2007, 129, 2248.
Lee, S.; MacMillan, D.W.C. J. Am. Chem. Soc.2007, 129, 15438.
Huang, Z.; Lai, H.; Qin, Y. J. Org. Chem.2007, 72, 1373.
Milburn, R.R.; Shakil Hussain, S.M.; Prien, O.; Ahmed, Z.; Snieckus, V. Org. Lett.2007, 9, 4403.
Sedelmeier, J.; Bolm, C. J. Org. Chem.2007, 72, 8859.
Cortez, N.A.; Aguirre, G.; Parra-Hake, M.; Somanathan, R. Tetrahedron Lett.2007, 48, 4335.
Takeuchi, K.; Takeda, T.; Fujimoto, T.; Yamamoto, I. Tetrahedron2007, 63, 5319.
Bisai, A.; Singh, P.K.; Singh, V.K. Tetrahedron2007, 63, 598.
Kelsen, V.; Pierrat, P.; Gros, P.C. Tetrahedron2007, 63, 10693.
Arai, T.; Endo, Y.; Yanagisawa, A. Tetrahedron Asymmetry2007, 18, 165.
Liu, L.-y.; Sun, J.; Liu, N.; Chang, W.-X.; Li, J. Tetrahedron Asymmetry2007, 18, 710.
Chai, Z.; Liu, X.-Y.; Zhang, J.-K.; Zhao, G. Tetrahedron Asymmetry2007, 18, 724.
Zhong, J.; Guo, H.; Wang, M.; Yin, M.; Wang, M. Tetrahedron Asymmetry2007, 18, 734.
Bulut, A.; Aslan, A.; Izgü, E.Ç.; Dogan, Ö. Tetrahedron Asymmetry2007, 18, 1013.
Harada, T.; Ukon, T. Tetrahedron Asymmetry2007, 18, 2499.
Xia, G.; Yamamoto, H. J. Am. Chem. Soc.2006, 128, 2554.
Sato, I.; Asakura, N.; Iwashita, T. Tetrahedron Asymmetry2007, 18, 2638.
Hargaden, G.C.; McManus, H.A.; Cozzi, P.G.; Guiry, P.J. Org. Biomol. Chem.2007, 5, 763.
Cozzi, P.G.; Kotrusz, P. J. Am. Chem. Soc.2006, 128, 4940.
Evans, D.A.; Aye, Y. J. Am. Chem. Soc.2006, 128, 11034.
Wu, K.-H.; Gau, H.-M. J. Am. Chem. Soc.2006, 128, 14808.
Kong, J.R.; Krische, M.J. J. Am. Chem. Soc.2006, 128, 16040.
Wu, P.-Y.; Wu, H.-L.; Uang, B.-J.