This is the third quarter course in the organic chemistry series. Topics covered include: Fundamental concepts relating to carbon compounds with emphasis on structural theory and the nature of chemical bonding, stereochemistry, reaction mechanisms, and spectroscopic, physical, and chemical properties of the principal classes of carbon compounds. Index of Topics: 1:40-Michael Reaction 4:19-Aldol Reaction 5:54-Aldol Reaction with Dehydration 8:32-The Robinson Annulation 13:13-Reactions Involved in Robinson Annulation 26:15-Robinson Annulation Example 28:11-Retrosynthesis Example 33:55-Synthesizing Examples 39:55-Other Conditions 41:11-Acid-Catalyzed Michael Reaction 43:30-Acid-Catalyzed Aldol Reaction 45:18-Example Problem 50:00-Claisen Reaction 53:21-Claisen Reaction Mechanism 57:59-Synthesis Example 1:04:27-Crossed Claisen Reaction 1:08:46-Retro-Claisen Reaction Mechanism 1:11:04-Dieckmann Reaction 1:17:41-Synthesis Example