| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f65358af96e010a054d19afce76d444a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-73 |
| filingDate |
2017-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3db42151ad3bce95b4a67f599e2aa948
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e31bd210c995780ec86e77d90c2c19f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e95bd527332c7e9a149aa9c7074f3249
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39c5ec10c44cdf81f37fa1d56ff50aa9 |
| publicationDate |
2019-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-109776401-A |
| titleOfInvention |
A kind of method for preparing 6-chloro-5-trifluoromethyl-2-aminopyridine |
| abstract |
A method for preparing 6-chloro-5-trifluoromethyl-2-aminopyridine, using 6-chloro-5-iodine-2-aminopyridine as raw material, through amino protection, trifluoromethylation and deprotection etc. The reaction step yields the product. |
| priorityDate |
2017-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |