Answers are grounded in this paper and cite their sources.
Diene 2b reacted regioselectively with dienophiles. Adduct 6 was converted into the left-hand portion of CC-1065 in 10% overall yield.
No takes yet. Share an insight, caveat, or question.
Kraus et al. (1985) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: