磷烷
化学
合成子
维蒂希反应
分子内力
有机化学
立体化学
作者
Puspesh K. Upadhyay,Pradeep Kumar
标识
DOI:10.1016/j.tetlet.2008.10.133
摘要
A novel one-pot synthesis of coumarins via intramolecular Wittig cyclization from the reaction of phenolic compounds containing ortho-carbonyl group and triphenyl(α-carboxymethylene)phosphorane imidazolide is described.
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