23
Carbonyl condensation reactions

Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

  • Upload
    others

  • View
    18

  • Download
    2

Embed Size (px)

Citation preview

Page 1: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Carbonyl condensation

reactions

Page 2: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Aldol reaction: step 1

Page 3: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 4: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Aldol reaction: step 2

Page 5: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 6: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Claisen reaction

Page 7: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 8: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Michael reaction

Page 9: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 10: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Robinson annulation

Page 11: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 12: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Directed aldol reaction: step 1

Page 13: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 14: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Directed aldol reaction: step 2

Page 15: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 16: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Intramolecular aldol reaction

With 1,4-dicarbonyl compounds

Page 17: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 18: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Intramolecular aldol reaction

With 1,5-dicarbonyl compounds

Page 19: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 20: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Dieckmann reaction

With 1,6-diesters

Page 21: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds
Page 22: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds

Dieckmann reaction

With 1,7-diesters

Page 23: Carbonyl condensation reactions...Carbonyl condensation reactions. Aldol reaction: step 1. Aldol reaction: step 2. ... step 2. Intramolecular aldol reaction With 1,4-dicarbonyl compounds