参考标题:Facile Synthesis Of γ-Alkylidenebutenolides 作者:Hai-Wei Xu,Jun-Feng Wang,Gai-Zhi Liu,Guang-Feng Hong,Hong-Min Liu 摘要:In This Paper, A Novel Route To î³-Alkylidenebutenolides (î³-Aibs) By Way Of Stereoselective Vinylogous Aldol Reaction Of The Unactivated Butenolide In Simple And General Conditions Is Reported.
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