http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0690790-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8eb7a434eb494c6306ec07c3b6a97776 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-465 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12R1-545 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P41-00 |
| filingDate | 1992-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb320b6157f6e51277096fb8e5fd23da http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd658bf8de2f17c5f83a4316c4956661 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63b7b65dc5c6c0c75b9927a7b8a7a245 |
| publicationDate | 1994-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0690790-A |
| titleOfInvention | Process for producing optically active 1,4-dihydropyridine-3,5-dicarboxylic acid / monoester derivative |
| abstract | (57) [Summary] [Structure] The compound represented by the formula (I) is asymmetrically hydrolyzed by the action of a protease, and the obtained optically active 1,4-dihydropyridine compound represented by the formula (II) is collected. Optically active (4R) -1,4-dihydro-characterized in that 2,6-Dimethyl-4- (nitrophenyl) pyridine- Method for producing 3,5-dicarboxylic acid / monoester derivative (wherein R represents a CN group, NO 2 group, R 1 S (O) n group, or COOH group; R 1 is a lower alkyl, substituted Represents an optionally substituted aryl group or an optionally substituted aralkyl group, and n is an integer of 0 to 2). [Chemical 1] [Effect] The compound of formula (II) useful as a pharmaceutical intermediate can be easily obtained with high optical purity. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CZ-301944-B6 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9945133-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-758106-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6406912-B1 |
| priorityDate | 1992-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 101.