| Preface |
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xiii | |
| Preface to the First Edition |
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xv | |
| Contributors |
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xvii | |
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1. Structural Types of Relevant β-Amino Acid Targets |
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1 | (18) |
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1 | (2) |
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1.2 β²-Alkyl-β-Amino Acids |
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3 | (1) |
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1.3 β³-Alkyl-β-Amino Acids |
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3 | (1) |
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1.4 β²,²-Disubstituted β-Amino Acids |
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4 | (1) |
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1.5 β²,³-Disubstituted β-Amino Acids |
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4 | (1) |
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1.6 β²,³-Disubstituted β-Amino Acids |
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5 | (1) |
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1.7 β²,²,³-Trisubstituted β-Amino Acids |
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6 | (1) |
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1.8 β²,²,³,³-Tetrasubstituted β-Amino Acids |
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7 | (1) |
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1.9 β²-Aryl-β-Amino Acids |
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7 | (1) |
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1.10 β³-Aryl-β-Amino Acids |
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7 | (2) |
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1.11 Olefinic and Alkynyl-β-Amino Acids |
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9 | (2) |
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11 | (1) |
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1.13 α-Hydroxy-β-Amino Acids |
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12 | (1) |
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1.14 β-Amino-γ-Hydroxy Acids |
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12 | (1) |
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1.15 Carbocyclic β-Amino Acids |
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13 | (1) |
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1.16 Heterocyclic β-Amino Acids |
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13 | (1) |
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14 | (5) |
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2. β-Amino Acids in Natural Products |
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19 | (74) |
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Peter Spiteller and Franz von Nussbaum |
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19 | (4) |
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2.2 Natural Products Containing β-Amino Acids Related to Proteinogenic α-Amino Acids |
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23 | (14) |
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2.3 Natural Products Containing Unusual Aliphatic β-Amino Acids |
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37 | (10) |
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2.4 Natural Products Containing Aliphatic Hydroxy-β-Amino Acids |
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47 | (4) |
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2.5 Natural Products Containing Aliphatic β-Amino Acids with Oxo Groups |
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51 | (2) |
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2.6 Natural Products Containing Amino-β-Amino Acids (Except β-Lysine) |
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53 | (8) |
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2.7 Alicyclic and Heterocyclic β-Amino Acids |
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61 | (3) |
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2.8 Natural Products Containing Unusual Aromatic β-Amino Acids |
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64 | (9) |
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2.9 Conclusions and Future Prospects |
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73 | (2) |
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75 | (18) |
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3. Preparation of Enantiopure β-Amino Acids by Homologation of α-Amino Acids |
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93 | (14) |
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93 | (1) |
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3.2 Arndt-Eistert Homologation |
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93 | (7) |
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3.3 Homologation of Amino Acids with Concomitant β-Lactam Formation |
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100 | (3) |
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3.4 Homologation of Amino Acids Using Cyano Hydrins |
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103 | (1) |
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104 | (3) |
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4. Asymmetric Catalysis in Enantioselective Synthesis of β-Amino Acids |
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107 | (10) |
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Anna G. Wenzel and Eric N. Jacobsen |
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107 | (1) |
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4.2 Catalytic Asymmetric Conjugate Addition for Preparation of β-Aliphatic-β-Amino Acids |
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107 | (3) |
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4.3 Asymmetric Mannich Reactions Catalyzed by Thiourea Derivatives for Enantioselective Preparation of β-Aryl-β-Amino Acids |
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110 | (4) |
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114 | (3) |
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5. Enantioselective Synthesis of Conformationally Constrained β-Amino Acids |
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117 | (22) |
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117 | (1) |
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5.2 Cycloalkane β-Amino Acids |
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117 | (10) |
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5.3 Alkyl-Substituted β-Amino Acids |
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127 | (7) |
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134 | (3) |
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137 | (2) |
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6. Catalytic Enantioselective Mannich Reactions |
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139 | (20) |
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Masaharu Ueno and Shu Kobayashi |
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139 | (1) |
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6.2 Catalytic Enantioselective Mannich Reactions Using Chiral Lewis Acid Catalysts |
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140 | (10) |
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6.3 Catalytic Asymmetric Mannich Reactions via Metal Enolates |
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150 | (1) |
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6.4 Catalytic Asymmetric Reaction Using an Organocatalyst |
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151 | (3) |
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154 | (1) |
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154 | (5) |
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7. Enantioselective Synthesis of β-Amino Acids via Stereoselective Hydrogenation of β-Aminoacrylic Acid Derivatives |
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159 | (22) |
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Eusebio Juaristi, Victor Manuel Gutiérrez-Garcia, and Heraclio López-Ruiz |
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159 | (3) |
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7.2 Recent Developments: Rhodium Complexes with Chiral Phosphorus Bidentate Ligands |
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162 | (11) |
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7.3 Recent Developments: Rhodium Complexes with Chiral Phosphorus Monodentate Ligands |
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173 | (1) |
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7.4 Recent Developments: Ruthenium Complexes with Chiral Phosphorus Bidentate Ligands |
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174 | (4) |
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178 | (3) |
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8. Asymmetric Synthesis of β-Amino Acids by Enolate Additions to tert-Butanesulfinyl Imines |
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181 | (14) |
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Kristin Brinner and Jonathan A. Ellman |
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181 | (1) |
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8.2 Synthesis of N-tert-Butanesulfinyl 1mines |
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181 | (2) |
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8.3 Synthesis of N-Sulfinyl-Protected β-Amino Acids |
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183 | (2) |
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8.4 N-tert-Butanesulfinyl Protecting Group |
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185 | (1) |
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186 | (6) |
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192 | (1) |
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193 | (2) |
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9. Organocatalytic Approaches to Enantioenriched β-Amino Acids |
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195 | (20) |
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Fujie Tanaka and Carlos F. Bathos, III |
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195 | (3) |
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9.2 Mannich-Type Reactions Using Aldehydes and α-Ethyl Glyoxylate |
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198 | (1) |
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9.3 Mannich-Type Reactions Using Aldehydes and Preformed Aldimines |
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199 | (3) |
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9.4 Three-Component Mannich Reactions Using Aldehyde Donors |
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202 | (2) |
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9.5 Proposed Mechanism for L-Proline-Catalyzed Mannich Reactions |
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204 | (1) |
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9.6 Transformation of Product of L-Proline-Catalyzed Mannich Reaction into β-Amino Acid and β-Lactams |
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204 | (1) |
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9.7 One-Pot Transformations via L-Proline-Catalyzed Mannich Reactions Using Aldehydes as Nucleophiles |
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205 | (1) |
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9.8 Mannich Reactions Using α,α-Disubstituted Aldehydes or α-Imidoaldehyde for Preparation of Highly Functionalized β-Amino Acid Derivatives |
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206 | (2) |
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9.9 Other Organocatalytic Reactions for Preparation of Enantioenriched β-Amino Acids |
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208 | (3) |
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211 | (1) |
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212 | (3) |
| 10. Asymmetric Synthesis of Cyclic β-Amino Acids via Cycloaddition Reactions |
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215 | (26) |
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José Barluenga, Bernardo Olano, Josefa Flórez, and Carlos Valdés |
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215 | (1) |
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10.2 General Strategies in Asymmetric Synthesis of Cyclic β-Amino Acids |
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216 | (2) |
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10.3 Cyclic β-Amino Acids via Cycloaddition Reactions |
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218 | (4) |
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10.4 Synthesis of cis- and trans-2-Aminocyclohexanecarboxylic Acid Derivatives via [4 + 2]-Cycloaddition Reactions |
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222 | (5) |
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10.5 Synthesis of β-Proline Derivatives via [3 + 2]-Cycloaddition Reactions |
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227 | (7) |
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10.6 Synthesis of Constrained Six-Membered Ring α,α-Disubstituted β-Amino Acid Derivatives via [4 + 2]-Cycloaddition Reactions |
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234 | (2) |
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236 | (1) |
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237 | (4) |
| 11. Enantioselective Synthesis of Novel β-Amino Acids |
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241 | (20) |
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Javed Iqbal and Saibal Kumar Das |
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242 | (12) |
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11.2 Cyclic and Conformationally Constrained β-Amino Acids |
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254 | (3) |
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257 | (2) |
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259 | (2) |
| 12. Asymmetric Synthesis of Phosphonic Analogs of β-Amino Acids |
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261 | (16) |
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Marian Mikolajczyk, Józef Drabowicz, and Piotr Lyzwa |
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12.1 Enantioselective C-C Bond-Forming Reactions |
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262 | (5) |
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12.2 Enantioselective C-N Bond-Forming Reactions |
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267 | (7) |
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12.3 Enantioselective C-H Bond-Forming Reactions |
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274 | (1) |
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275 | (1) |
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276 | (1) |
| 13. Asymmetric Synthesis of α-Substituted-β-Amino Phosphonates and Phosphinates and β-Amino Sulfur Analogs |
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277 | (42) |
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Francisco Palacios, Concepción Alonso, and Jesús de los Santos |
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277 | (1) |
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13.2 Synthesis of α-Alkyl-β-Amino Phosphorus Derivatives |
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278 | (1) |
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13.3 Synthesis of β-Amino-α-Hydroxy Phosphonic and Phosphinic Acid Derivatives |
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279 | (12) |
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13.4 Synthesis of β-Amino-α-Halogenated Phosphonates |
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291 | (1) |
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13.5 Synthesis of α,β-Diamino Phosphonates and Phosphinates |
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292 | (2) |
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13.6 β-Amino-α-Substituted Phosphorus Derivatives with Peptide Bond Formation: β-Amino-α-Substituted Phosphono- and Phosphinopeptides |
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294 | (7) |
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13.7 β-Amino Sulfur Analogs |
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301 | (12) |
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313 | (1) |
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314 | (5) |
| 14. Stereoselective Synthesis of Fluorine-Containing β-Amino Acids |
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319 | (32) |
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Santos Fustero, Juan F. Sanz-Cervera, and iVadim A. Soloshonok |
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319 | (1) |
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14.2 Acyclic Fluorinated α,β-Disubstituted β-Amino Acids |
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320 | (18) |
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14.3 Cyclic Fluorinated α,β-Disubstituted β-Amino Acids |
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338 | (2) |
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14.4 α-Fluoroalkyl β-Amino Acids |
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340 | (3) |
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14.5 β-Fluoroalkyl β-Amino Acids |
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343 | (3) |
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14.6 β-Substituted α,α-Difluoro-β-Amino Acids |
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346 | (3) |
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349 | (2) |
| 15. Enantioselective Synthesis of β-Amino Acids via Conjugate Addition to α,β-Unsaturated Carbonyl Compounds |
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351 | (26) |
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Scott J. Miller and David J. Guerin |
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351 | (1) |
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15.2 Diastereoselective Additions to Chiral Michael Acceptors |
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352 | (4) |
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15.3 Additions of Chiral Ammonia Equivalents to Michael Acceptors |
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356 | (8) |
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15.4 Methods Based on Asymmetric Catalysis |
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364 | (10) |
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374 | (3) |
| 16. Preparation of Enantiopure β-Amino Acids via Enantioselective Conjugate Addition |
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377 | (20) |
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Mei Liu and Mukund P. Sibi |
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377 | (1) |
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16.2 Conjugate Addition of Alkyl or Aromatic Amines |
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378 | (4) |
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16.3 Addition of Hydroxylamine to Enoates |
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382 | (7) |
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16.4 Conjugate Addition of Azide |
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389 | (1) |
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16.5 Conjugate Addition of Carbon Nucleophiles |
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390 | (3) |
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393 | (1) |
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394 | (3) |
| 17. Biocatalytic Entry to Enantiomerically Pure β-Amino Acids |
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397 | (18) |
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Dmitrii O. Berbasov, Trevor K. Ellis, and Vadim A. Soloshonok |
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397 | (1) |
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17.2 Biocatalytic Entry to Enantiomerically Pure β-Amino Acids |
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398 | (15) |
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413 | (1) |
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414 | (1) |
| 18. Stereoselective Synthesis of β-Amino Acids via Radical Reactions |
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415 | (32) |
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Takeaki Naito and Okiko Miyata |
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415 | (2) |
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18.2 Synthesis of Acyclic β-Amino Acids |
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417 | (15) |
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18.3 Synthesis of Cyclic β-Amino Acids |
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432 | (4) |
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18.4 Synthesis of β-Lactams |
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436 | (9) |
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445 | (2) |
| 19. Recent Advances in Synthesis of α-Hydroxy-β-amino Acids and Their Use in SAR Studies of Taxane Anticancer Agents |
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447 | (30) |
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Jin Chen, Larisa V. Kuznetsova, Maria M. Ungreanu, and Iwao Ojima |
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447 | (2) |
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19.2 Synthesis of Enantiopure α-Hydroxy-β-amino Acid Components of Taxane Anticancer Agents by β-Lactam Synthon Method |
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449 | (5) |
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19.3 New C-13 α-Hydroxy-β-amino Acid Residues and Their Significance in Second-Generation Taxoids |
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454 | (11) |
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19.4 Taxoids with Photoaffinity-Labeled α-Hydroxy-β-amino Acid Residues |
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465 | (4) |
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19.5 Taxoids with Fluorine- and Isotope-Labeled α-Hydroxy-β-amino Acid Residues for NMR Studies |
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469 | (1) |
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470 | (1) |
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471 | (6) |
| 20. Synthesis of β-Amino Acids and Their Derivatives from β-Lactams: Update |
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477 | (20) |
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Claudio Palomo, Jesús M. Aizpurua, Iñaki Ganboa, and Mikel Oiarbide |
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477 | (1) |
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20.2 β-Lactam Ring Opening by Oxygen Nucleophiles: β-Amino Esters and Related Products |
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478 | (6) |
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20.3 β-Lactam Ring Opening by Nitrogen Nucleophiles: β-Amino Amides and β-Amino Acid-Derived Peptides |
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484 | (5) |
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20.4 β-Lactam Ring Opening by Carbon Nucleophiles: β-Amino Ketones and Related Products |
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489 | (2) |
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20.5 Large-Ring Heterocycles from β-Lactams |
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491 | (1) |
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20.6 Concluding Remarks and Prospects |
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492 | (1) |
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493 | (4) |
| 21. Multiple-Component Condensation Methods for Preparation of Combinatorial Libraries of β-Amino Carbonyl Derivatives |
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497 | (30) |
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497 | (3) |
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500 | (13) |
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21.3 Other Multiple-Component Reactions |
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513 | (7) |
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21.4 Solid-Phase MCC Methods |
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520 | (1) |
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521 | (2) |
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523 | (4) |
| 22. Using Constrained β-Amino Acid Residues to Control β-Peptide Shape and Function |
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527 | (66) |
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Michael A. Gelman and Samuel H. Gellman |
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22.1 Introduction: β-Peptides in the Foldamer Context |
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527 | (4) |
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531 | (26) |
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557 | (5) |
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562 | (14) |
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22.5 Biological Applications |
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576 | (8) |
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22.6 New Frontiers for β-Peptide Structure |
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584 | (1) |
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585 | (8) |
| 23. β²-Amino Acids with Proteinogenic Side Chains and Corresponding Peptides: Synthesis, Secondary Structure, and Biological Activity |
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593 | (26) |
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Marino A. Campo, Jaime Ewa/ante, and Radovan Šehesta |
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593 | (1) |
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23.2 Synthesis of β²-Amino Acids |
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594 | (9) |
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23.3 Solution and Solid-Phase Synthesis of Peptides Containing β²-Amino Acids |
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603 | (2) |
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23.4 Secondary Structures of Peptides Containing β²-Amino Acids |
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605 | (6) |
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23.5 Biologically Active Peptides Containing Proteinogenic β²-Amino Acids |
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611 | (3) |
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614 | (1) |
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614 | (1) |
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614 | (5) |
| Index |
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619 | |