http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08169878-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d669af06cb2abbcd6823699582a97002 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-12 |
| filingDate | 1995-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1adeb0500baf4a3edce290a280ec1f73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4944d0e29c9eeb06d09d605ceb6d459 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aac43de23066c37e5351eea8c5ac1bab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8943a502e40b3c929a72b445c28629fe |
| publicationDate | 1996-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08169878-A |
| titleOfInvention | Process for producing optically active pyrrolidine having high enantiomeric purity |
| abstract | (57) Abstract: A method for producing an optically active pyrrolidine having high enantiomeric purity is provided. [Wherein R 1 may be hydrogen or a hydroxy group, R 2 may be a benzyl group, and the aromatic group may have one or more alkyl-, alkoxy- and / or halogen substituents. , * Is an asymmetric center when a carbon atom having this symbol has a hydroxy group], and is reduced to an enantiomerically pure 2,5-pyrrolidinedione by the general formula: Chemical 2] In the method for producing an optically active pyrrolidine having a high enantiomeric purity represented by the formula [wherein R 1 , R 2 and * represent those described in formula II], an activated boron borohydride for reduction is used. To use. [Effect] The compound of formula III can be obtained easily and inexpensively with high yield and high enantiomeric purity. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001131145-A |
| priorityDate | 1994-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.