发明名称 |
PRODUCTION OF D-2-(6-METHOXY-2-NAPHTHYL)-PROPIONIC ACID |
摘要 |
<p>1. Process for the obtaining of D-2-(6-methoxy-2-naphthyl)-propionic acid from mixtures of D- and L-2-(6-methoxy-2-naphthyl)-propionic acid esters of alkyl alcohols with 1 to 4 carbon atoms by asymmetric hydrolysis of the L-ester with a microbial enzyme, separation of the 2-(6-methoxy-2-naphthyl)-propionic acid from the D-2-(6-methoxy-2-naphthyl)-propionic acid ester and saponification of the latter, characterised in that one carries out the saponification enzymatically with esterase from hog liver or Pleurotus ostreatus.</p> |
申请公布号 |
JPS60145096(A) |
申请公布日期 |
1985.07.31 |
申请号 |
JP19840259400 |
申请日期 |
1984.12.10 |
申请人 |
BOEHRINGER MANNHEIM GMBH |
发明人 |
YOOZEFU MAIAA;MANFUREETO GUROOGAA;DEETOREFU FUON HERUSHIERUMAN;YAN SHIYUTOREITSUEKU;SEBASUCHIYAN HAIMERURU |
分类号 |
C07C27/02;C07C51/09;C12N9/18;C12P7/40;C12P7/52;C12P41/00;C12R1/66 |
主分类号 |
C07C27/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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