发明授权
US4466922A Preparation of 3-alkyl-3-acyloxy-4-hydroxybut-1-enes 失效
制备3-烷基-3-酰氧基-4-羟基丁-1-烯

Preparation of 3-alkyl-3-acyloxy-4-hydroxybut-1-enes
摘要:
3-Alkyl-3-acyloxy-4-hydroxybut-1-enes are prepared by a process in which a 3-alkyl-3,4-epoxybut-1-ene is treated with a carboxylic acid and a copper salt of a carboxylic acid.
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