Answers are grounded in this paper and cite their sources.
Catalytic ring-expanding carbonylation of 2-aryl-2-oxazolines is reported as a novel method for the synthesis of 4,5-dihydro-1,3-oxazin-6-ones. Various observations suggest the involvement of cobalt radicals as the catalytically active species. [reaction: see text]
No takes yet. Share an insight, caveat, or question.
Xu et al. (2003) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: