| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d669af06cb2abbcd6823699582a97002 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B29-3639
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-74 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-42 |
| filingDate |
1970-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca6591c8ae2dbec72bd413d8dd60e69f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26178b78d3f4e0b8d9fd9902e691a501 |
| publicationDate |
1971-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-2000563-A1 |
| titleOfInvention |
2-Amino-3-nitro-6-chloropyridine |
| abstract |
Novel cpds. of formula: (where R1 = NH2, mono- or di-alkylamino) are pharmaceutical intermediates, and may be prepd. by nitration of 2,6-dichloropyridine followed by reaction with NH3 or amine. |
| priorityDate |
1967-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |