http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103724329-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8962e35aafcaf0b94f40e5dc67e61ab1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-14 |
| filingDate | 2013-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67430a2c17049ada5e7d4da5569e5b71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6926f6a2682a6db196493c106ebe924 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d88666df730392c899a8a38c4c0a4c0 |
| publicationDate | 2015-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103724329-B |
| titleOfInvention | Preparation method of 4-[5-(pyridyl-4-yl)-1H-[1,2,4]triazolyl-3-yl]pyridyl-2-formonitrile |
| abstract | The invention provides a preparation method of 4-[5-(pyridyl-4-yl)-1H-[1,2,4]triazolyl-3-yl]pyridyl-2-formonitrile, which comprises the following steps: synthesizing a compound disclosed as Formula (V) from a compound disclosed as Formula (VI) as an initial raw material, synthesizing a compound disclosed as Formula (IV), synthesizing a compound disclosed as Formula (III), and finally synthesizing a compound disclosed as Formula (I) from the compound disclosed as Formula (III) and a compound disclosed as Formula (II). The method avoids using extremely toxic substances, has the advantages of high safety, environmental protection, short reaction time, mild reaction conditions, low product cost and high purity, and is simple to operate and suitable for industrial production. The reaction formula is disclosed in the specification. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016134854-A1 |
| priorityDate | 2013-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 130.