Answers are grounded in this paper and cite their sources.
A novel strategy of converting β,γ-unsaturated esters to butenolides involving oxidative cyclisation with ceric ammonium nitrate at room temperature is described.
No takes yet. Share an insight, caveat, or question.
Chavan et al. (1994) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: