中国科学院大学-高等有机化学-第11章-芳香取代反应-Aromatic Substitution Reactions.ppt

* Chapter 11 Aromatic Substitution Reactions 11.1.3. Friedel-Crafts Alkylation general tendency for 6 5, 7 in ring closure 11.1.3. Friedel-Crafts Alkylation 11.1.4. Friedel-Crafts Acylation 11.1.4. Friedel-Crafts Acylation 11.1.5. Related Alkylation and Acylation Reactions 1. 11.1.5. Related Alkylation and Acylation Reactions d. 11.2.1. Aryl Diazonium Ions as Synthetic Intermediates 11.2.1. Aryl Diazonium Ions as Synthetic Intermediates 11.2.1. Aryl Diazonium Ions as Synthetic Intermediates 11.2.1.5. Meerwein Arylation Reactions Example 11.2.2. Substitution by the Addition-Elimination Mechanism Example 11.2.2. Substitution by the Addition-Elimination Mechanism Formation of benzyne General 11.2.2. Substitution by the Addition-Elimination Mechanism 11.3. Transition Metal–Catalyzed Aromatic Substitution Reactions 11.3.1. Copper-Catalyzed Reactions Example 11.2.2. Substitution by the Addition-Elimination Mechanism 11.2.2. Substitution by the Addition-Elimination Mechanism Chapter 12 Oxidations 12.1. Oxidation of Alcohols to Aldehydes, Ketones, or Carboxylic Acids 12.1.1. Transition Metal Oxidants pyridinium chlorochromate (PCC), Mechanism: Reagent 1 Reagent 2 12.1.1. Transition Metal Oxidants Reagent 1 Reagent 2 12.1.1. Transition Metal Oxidants MnO2 12.1.1. Transition Metal Oxidants MnO2 12.1.1. Transition Metal Oxidants RuO4 12.1.2. Other Oxidants 12.1.2.1. Oxidations Based Dimethyl Sulfoxide-Swern Oxidation 12.1.2. Other Oxidants 12.1.2.1. Oxidations Based Dimethyl Sulfoxide 12.1.2.2. Oxidation by the Dess-Martin Reagent. Mechanism: Example: 12.1.2.3. Oxidations Using Oxoammonium Ions Mechanism: Example: 12.2. Addition of Oxygen at Carbon-Carbon Double Bonds 12.2.1. Transition Metal Oxidants 12.2.1.1. Dihydroxylation of Alkenes. Mechanism: Example: 12.2.1.1. Dihydroxylation of Alkenes. General: Example: *