Brønsted碱促进的
β-(2-羟基芳基)乙烯磺酰氟与炔酮(酯)串联环化反应合成多取代4
H-色烯
唐德林, 罗锦昀, 杜广芬, 蔡志华, 何林
Synthesis of Multisubstituted 4
H-Chromenes via Brønsted Base-Mediated Tandem Cyclization Reactions of
β-(2-hydroxyaryl) Ethenesulfonyl Fluorides and
β,
γ-Unsaturated Ketoesters (Ynones)
Tang Delin, Luo Jinyun, Du Guangfen, Cai Zhihua, He Lin
有机化学
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DOI: 10.6023/cjoc202404037
