Cargando…
Organic Synthesis : the Disconnection Approach.
One approach to organic synthesis is retrosynthetic analysis. With this approach a chemist will start with the structure of their target molecule and progressively cut bonds to create simpler molecules. Reversing this process gives a synthetic route to the target molecule from simpler starting mater...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Hoboken :
John Wiley & Sons,
2011.
|
| Edición: | 2nd ed. |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover; Title; Copyright; Dedication; Preface; General References; 1: The Disconnection Approach; The Synthesis of Multistriatin; Summary: Routine for Designing a Synthesis; What the Rest of the Book Contains; References; 2: Basic Principles: Synthons and Reagents Synthesis of Aromatic Compounds; Synthesis of Aromatic Compounds; Disconnection and FGI; Synthons Illustrated by Friedel-Crafts Acylation; Synthons Illustrated by Friedel-Crafts Alkylation; Functional Group Addition Illustrated by Friedel-Crafts Alkylation; Reliable Reagents for Electrophilic Substitution.
- Changing the Polarity: Nucleophilic Aromatic SubstitutionThinking Mechanistically; Changing the Polarity: Nucleophilic Aromatic Substitution by the SN1 Mechanism; References; 3: Strategy I: The Order of Events; References; 4: One-Group C-X Disconnections; Carbonyl Derivatives RCO. X; The Synthesis of Ethers; The Synthesis of Sulfides; Summary of Compounds Made from Alcohols; References; 5: Strategy II: Chemoselectivity; A Warning; References; 6: Two-Group C-X Disconnections; One-Group and Two-Group C-X Disconnections; Recognising a Two-Group C-X Disconnection; The 1,3-diX Relationship.
- The 1,2-diX RelationshipThe 1,1-diX Relationship; Two-Group C-X Disconnections as a Preliminary to a Full Analysis; References; 7: Strategy III: Reversal of Polarity, Cyclisations, Summary of Strategy; Reversal of Polarity Synthesis of Epoxides and a-Halo-Carbonyl Compounds; The Halogenation of Ketones; Halogenation of Acids; Cyclisation Reactions; Summary of Strategy; Example: Salbutamol; References; 8: Amine Synthesis; Reductive Amination; Other Ways to Make Amines; The Synthesis of Monomorine I; References; 9: Strategy IV: Protecting Groups; Qualities Needed in a Protecting Group.
- Ethers and Amides as Protecting GroupsThe Achilles Heel Strategy; Protection of Alcohols; The Literature on Protecting Groups; Protecting Group Summary; References; 10: One Group C-C Disconnections I: Alcohols; Reagents for Nucleophilic Carbon; '1,1C-C' Disconnections: The Synthesis of Alcohols; Aldehydes and Ketones; Oxidising Agents for the Conversion of Alcohols to Aldehydes; Carboxylic Acids; '1,2C-C' Disconnections: The Synthesis of Alcohols; Example of the Synthesis of Alcohols and Related Compounds; Other One-Group C-C Disconnections; Carbon-Carbon Disconnections to Avoid; References.
- 11: General Strategy A: Choosing a DisconnectionGreatest Simplification; Symmetry; Recognisable Starting Materials; Available Compounds; Summary of Guidelines for Good Disconnections; References; 12: Strategy V: Stereoselectivity A; Enantiomerically Pure Compounds; Stereospecific and Stereoselective Reactions; References; 13: One Group C-C Disconnections II: Carbonyl Compounds; Synthesis of Aldehydes and Ketones by Acylation at Carbon; Carbonyl Compounds by Alkylation of Enols; Carbonyl Compounds by Conjugate Addition; References; 14: Strategy VI: Regioselectivity.