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Stereoselective organocatalysis [[electronic resource] ] : bond formation methodologies and activation modes / / edited by Ramón Ríos Torres
| Stereoselective organocatalysis [[electronic resource] ] : bond formation methodologies and activation modes / / edited by Ramón Ríos Torres |
| Pubbl/distr/stampa | Hoboken, N.J., : Wiley, c2013 |
| Descrizione fisica | 1 online resource (676 p.) |
| Disciplina | 547/.215 |
| Altri autori (Persone) | Ríos TorresRamón |
| Soggetto topico |
Catalysis
Chemistry, Organic Stereochemistry |
| ISBN |
1-118-60475-X
1-118-60474-1 |
| Classificazione | SCI013040 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
STEREOSELECTIVE ORGANOCATALYSIS: Bond Formation Methodologies and Activation Modes; CONTENTS; PREFACE; CONTRIBUTORS; 1. INTRODUCTION: A HISTORICAL POINT OF VIEW; REFERENCES; 2. ACTIVATION MODES IN ASYMMETRIC ORGANOCATALYSIS; 2.1. INTRODUCTION; 2.2. COVALENT ORGANOCATALYSIS; 2.2.1. Aminocatalysis; 2.2.2. Carbene Catalysis; 2.2.3. Lewis Base Organocatalysis; 2.3. NONCOVALENT ORGANOCATALYSIS; 2.3.1. Hydrogen-Bonding Activation; 2.3.2. Brønsted Base and Bifunctional Catalysis; 2.3.3. Phase-Transfer and Asymmetric Countercation-Directed Catalysis; NOTE ADDED IN PROOF; ACKNOWLEDGMENTS; REFERENCES
3. C-C BOND FORMATION BY ALDOL REACTION3.1. INTRODUCTION; 3.2. INTRAMOLECULAR ALDOL REACTIONS; 3.3. KETONES AS DONORS; 3.3.1. β-Hydroxy Ketones; 3.3.2. Aldols with Two Stereogenic Centers Formed in the Aldol Reaction; 3.4. ALDEHYDES AS DONORS: CROSS-ALDOL REACTION; 3.4.1. Aldols with Two Stereogenic Centers Formed in the Cross-Aldol Reaction; 3.5. KETONE-KETONE; 3.5.1. Tertiary b-Hydroxy Ketones; 3.5.2. Anti-Aldols with a Quaternary Stereocenter; 3.5.3. syn-Aldols with a Quaternary Stereocenter; 3.6. OTHER CATALYSTS; 3.7. BRØNSTED ACID-CATALYZED ASYMMETRIC ALDOL REACTION; 3.8. CONCLUSIONS REFERENCES4. EXAMPLES OF METAL-FREE DIRECT CATALYTIC ASYMMETRIC MANNICH-TYPE REACTIONS USING AMINOCATALYSIS; 4.1. INTRODUCTION; 4.2. METAL-FREE CATALYSIS; 4.3. CONCLUSION; REFERENCES AND NOTES; 5. C-C BOND FORMATION BY MICHAEL REACTION; 5.1. INTRODUCTION; 5.2. SIMPLE SUBSTRATES; 5.2.1. Michael Addition of Aldehydes; 5.2.2. Michael Addition of Ketones; 5.2.3. Michael Addition of Nitroalkanes; 5.2.4. Michael Addition of Activated Methylenes; 5.3. SPECIAL SCAFFOLD; 5.3.1. Oxindoles; 5.3.2. Benzofuran-2(3H)-ones; 5.3.3. Oxazolones; 5.3.4. Nitro-ethenamine; 5.3.5. β-Carbonyl Heteroaryl Sulfones 5.4. NEW APPROACH5.4.1. Intramolecular Michael Reaction; 5.4.2. Mukaiyama-Michael Reactions; 5.4.3. Desymmetric Michael Reactions; 5.4.4. Direct Vinylogous Michael Reactions; 5.5. MISCELLANEOUS; 5.6. CONCLUSION; REFERENCES; 6. C-C BOND FORMATION BY DIELS-ALDER AND OTHER PERICYCLIC REACTIONS; 6.1. INTRODUCTION; 6.2. DIELS-ALDER REACTIONS; 6.3. HETERO-DIELS-ALDER REACTIONS; 6.4. [3+2] CYCLOADDITION REACTIONS; 6.5. [2+2] CYCLOADDITION REACTIONS; 6.6. ELECTROCYCLIZATIONS; 6.7. SIGMATROPIC REACTIONS; 6.8. ENE REACTIONS; 6.9. OUTLOOK; REFERENCES 7. N-HETEROCYCLIC CARBENE-CATALYZED C-C BOND FORMATION7.1. INTRODUCTION; 7.2. BENZOIN CONDENSATION OF ALDEHYDES; 7.2.1. Self-Benzoin Condensation; 7.2.2. Cross-Benzoin Reaction; 7.2.3. Aza-Cross-Benzoin Reaction; 7.3. STETTER REACTION OF ALDEHYDES; 7.3.1. Intramolecular Stetter Reaction; 7.3.2. Intermolecular Stetter Reaction; 7.4. CROSS-COUPLING REACTIONS OF ALDEHYDES WITH ACTIVATED HALIDES; 7.5. REACTION OF SILYLATED REAGENTS; 7.6. REARRANGEMENT OF ENOL ESTERS; 7.7. REACTIONS OF MICHAEL ACCEPTORS; 7.8. MICHAEL ADDITIONS; 7.9. EXTENDED UMPOLUNG OF FUNCTIONALIZED ALDEHYDES 7.10. FORMAL CYCLOADDITIONS OF KETENES |
| Record Nr. | UNINA-9910141610203321 |
| Hoboken, N.J., : Wiley, c2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Stereoselective organocatalysis [[electronic resource] ] : bond formation methodologies and activation modes / / edited by Ramón Ríos Torres
| Stereoselective organocatalysis [[electronic resource] ] : bond formation methodologies and activation modes / / edited by Ramón Ríos Torres |
| Edizione | [1st ed.] |
| Pubbl/distr/stampa | Hoboken, N.J., : Wiley, c2013 |
| Descrizione fisica | 1 online resource (676 p.) |
| Disciplina | 547/.215 |
| Altri autori (Persone) | Ríos TorresRamón |
| Soggetto topico |
Catalysis
Chemistry, Organic Stereochemistry |
| ISBN |
1-118-60475-X
1-118-60474-1 |
| Classificazione | SCI013040 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
STEREOSELECTIVE ORGANOCATALYSIS: Bond Formation Methodologies and Activation Modes; CONTENTS; PREFACE; CONTRIBUTORS; 1. INTRODUCTION: A HISTORICAL POINT OF VIEW; REFERENCES; 2. ACTIVATION MODES IN ASYMMETRIC ORGANOCATALYSIS; 2.1. INTRODUCTION; 2.2. COVALENT ORGANOCATALYSIS; 2.2.1. Aminocatalysis; 2.2.2. Carbene Catalysis; 2.2.3. Lewis Base Organocatalysis; 2.3. NONCOVALENT ORGANOCATALYSIS; 2.3.1. Hydrogen-Bonding Activation; 2.3.2. Brønsted Base and Bifunctional Catalysis; 2.3.3. Phase-Transfer and Asymmetric Countercation-Directed Catalysis; NOTE ADDED IN PROOF; ACKNOWLEDGMENTS; REFERENCES
3. C-C BOND FORMATION BY ALDOL REACTION3.1. INTRODUCTION; 3.2. INTRAMOLECULAR ALDOL REACTIONS; 3.3. KETONES AS DONORS; 3.3.1. β-Hydroxy Ketones; 3.3.2. Aldols with Two Stereogenic Centers Formed in the Aldol Reaction; 3.4. ALDEHYDES AS DONORS: CROSS-ALDOL REACTION; 3.4.1. Aldols with Two Stereogenic Centers Formed in the Cross-Aldol Reaction; 3.5. KETONE-KETONE; 3.5.1. Tertiary b-Hydroxy Ketones; 3.5.2. Anti-Aldols with a Quaternary Stereocenter; 3.5.3. syn-Aldols with a Quaternary Stereocenter; 3.6. OTHER CATALYSTS; 3.7. BRØNSTED ACID-CATALYZED ASYMMETRIC ALDOL REACTION; 3.8. CONCLUSIONS REFERENCES4. EXAMPLES OF METAL-FREE DIRECT CATALYTIC ASYMMETRIC MANNICH-TYPE REACTIONS USING AMINOCATALYSIS; 4.1. INTRODUCTION; 4.2. METAL-FREE CATALYSIS; 4.3. CONCLUSION; REFERENCES AND NOTES; 5. C-C BOND FORMATION BY MICHAEL REACTION; 5.1. INTRODUCTION; 5.2. SIMPLE SUBSTRATES; 5.2.1. Michael Addition of Aldehydes; 5.2.2. Michael Addition of Ketones; 5.2.3. Michael Addition of Nitroalkanes; 5.2.4. Michael Addition of Activated Methylenes; 5.3. SPECIAL SCAFFOLD; 5.3.1. Oxindoles; 5.3.2. Benzofuran-2(3H)-ones; 5.3.3. Oxazolones; 5.3.4. Nitro-ethenamine; 5.3.5. β-Carbonyl Heteroaryl Sulfones 5.4. NEW APPROACH5.4.1. Intramolecular Michael Reaction; 5.4.2. Mukaiyama-Michael Reactions; 5.4.3. Desymmetric Michael Reactions; 5.4.4. Direct Vinylogous Michael Reactions; 5.5. MISCELLANEOUS; 5.6. CONCLUSION; REFERENCES; 6. C-C BOND FORMATION BY DIELS-ALDER AND OTHER PERICYCLIC REACTIONS; 6.1. INTRODUCTION; 6.2. DIELS-ALDER REACTIONS; 6.3. HETERO-DIELS-ALDER REACTIONS; 6.4. [3+2] CYCLOADDITION REACTIONS; 6.5. [2+2] CYCLOADDITION REACTIONS; 6.6. ELECTROCYCLIZATIONS; 6.7. SIGMATROPIC REACTIONS; 6.8. ENE REACTIONS; 6.9. OUTLOOK; REFERENCES 7. N-HETEROCYCLIC CARBENE-CATALYZED C-C BOND FORMATION7.1. INTRODUCTION; 7.2. BENZOIN CONDENSATION OF ALDEHYDES; 7.2.1. Self-Benzoin Condensation; 7.2.2. Cross-Benzoin Reaction; 7.2.3. Aza-Cross-Benzoin Reaction; 7.3. STETTER REACTION OF ALDEHYDES; 7.3.1. Intramolecular Stetter Reaction; 7.3.2. Intermolecular Stetter Reaction; 7.4. CROSS-COUPLING REACTIONS OF ALDEHYDES WITH ACTIVATED HALIDES; 7.5. REACTION OF SILYLATED REAGENTS; 7.6. REARRANGEMENT OF ENOL ESTERS; 7.7. REACTIONS OF MICHAEL ACCEPTORS; 7.8. MICHAEL ADDITIONS; 7.9. EXTENDED UMPOLUNG OF FUNCTIONALIZED ALDEHYDES 7.10. FORMAL CYCLOADDITIONS OF KETENES |
| Record Nr. | UNINA-9910826359203321 |
| Hoboken, N.J., : Wiley, c2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
