Answers are grounded in this paper and cite their sources.
Annulation of diazomethylvinylketone (4a) with a variety of secondary thiolactams provides a novel route to dihydro-γ-pyridones. This approach has been applied to the synthesis of iso-A58365A (2), the γ-pyridone analog of the ACE inhibitor, A58365A (1).
No takes yet. Share an insight, caveat, or question.
Fang et al. (1989) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: