http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S63123399-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52a65b677bbedbe7bf090dd556a7cc43 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-62 |
| filingDate | 1986-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7523e37d16e59f9eaac9209d9b994299 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63655b6c8c008dd56cadbac898d44627 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51e831f3661ff88cdf33b5ced99ac9cb |
| publicationDate | 1988-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S63123399-A |
| titleOfInvention | Production of optically active alcohol and ester |
| abstract | PURPOSE: To efficiently obtain the titled compound useful as an intermediate raw materials, etc., by reacting a specific (R,S)-alcohol with a carboxylic acid in the presence of an enzyme capable of acting the (R,S)-alcohol and forming an asymmetric ester with preferentially either R form or S form of the alcohol in an organic solvent. n CONSTITUTION: An (R,S)-alcohol shown by formula I (X 1 WX 5 are H, halogen, cyano, trifluoromethyl, amino, group shown by formula II (Z 1 WZ 5 are H, halogen, cyano, 1W20C alkyl, etc.), 1W20C alkyl, etc.); Y is halogen, alkyl, cyano or trifluoromethyl; R is 1W20C alkylene; n is 0 or 1] is reacted with a carboxylic acid in the presence of an enzyme capable of acting on the (R,S)- alcohol and subjecting to preferentially either R-form or S-form of the alcohol and the carboxylic acid to asymmetric synthetic reaction under a water-free condition in an organic solvent and resolved into an optically active alcohol rich in either of R-form or S-form and an ester to give the aimed compound. n COPYRIGHT: (C)1988,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0218560-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01104025-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006248915-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2001284047-B2 |
| priorityDate | 1986-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.