http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103819450-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-04 |
| filingDate | 2014-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103819450-B |
| titleOfInvention | A kind of new preparation process of SYR-322 |
| abstract | The invention discloses one and prepare SYR-322 ((R) 2 [(6 (3 amino piperidine 1 base) 3 methyl 2; 4 dioxo 3; 4 dihydro-pyrimidin 1 (2H) bases) methyl] benzonitrile benzoic acid) and method; the step such as including alkylation, phase-transfer-catalyzed reactions, catalytic hydrogenation, one-tenth salt protection; this process route is novel; step is short; reaction yield is high; production cost is low, has bigger implementary value and economic results in society. |
| priorityDate | 2014-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 190.