The Journal of Organic Chemistry

Convenient synthesis of 3-[1-(phenylthio) alkyl]-and 3-alkyl-substituted 3-sulfolenes

HH Tso, TS Chou, YL Lai

文献索引：Tso, Hsi-Hwa; Chou, Ta-shue; Lai, Yu-Ling Journal of Organic Chemistry, 1989 ,  vol. 54,  # 17  p. 4138 - 4141

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被引用次数: 16

摘要

34 l-(Phenylthio) alkyl]-3-sulfolenes (5) were conveniently synthesized by a sequence of mesylation, elimination, and Michael addition reactions of 4-hydroxyalkylated 2-sulfolenes (2), which were prepared regioselectively via ultrasound-promoted allylzincation of 4-bromo-