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US4981619A Process for preparing alpha-hydroxy acids 失效
制备α-羟基酸的方法

Process for preparing alpha-hydroxy acids
摘要:
A process for preparing alpha-hydroxycarboxylic acids. An organic halide is reacted with carbon monoxide and a hydrogen donor compound, in the presence of a carbonylation catalyst and an inorganic base, at a temperature of at least 90.degree. C.
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