发明授权
US5149855A Process for racemizing optically active carboxylic acid esters 失效
用于驯化光活性羧酸酯的方法

Process for racemizing optically active carboxylic acid esters
摘要:
Process for racemizing an optically active carboxylic acid ester of the formula (1): ##STR1## wherein R.sub.1 is alkyl, aralkyl or aryl, R.sub.2 and R.sub.3 independently are alkyl, and n is 1 or 2, which comprises contacting the compound of the formula (1) with an amine compound.
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