Organic Synthesis and Retrosynthesis: Strategies for Designing Synthetic Routes
Synthesis and Retrosynthesis Video tutorial (part 1)
Synthesis and Retrosynthesis Video tutorial (part 2)
Self test quiz
See also:
Summary of Organic Reactions
iChem: Acidity of Organic Molecules and Types of Organic Reactions
iChem: Organic Transformations Flash Cards
iChem: Organic Mechanisms Flash Cards
ChemCAL: Reactions of Organic Molecules