| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ef09638d81ddcdad7c415a631d615b7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D279-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D513-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D513-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D279-18 |
| filingDate |
1975-01-07^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-06-08^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19c377612887bfcebb9c2da9ff57ef1e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90c6937a105895942d86f3ad9fd42c32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3899c9bd6fdb2d69423f1244514225bd |
| publicationDate |
1976-06-08^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3962438-A |
| titleOfInvention |
Anti-arthritic 1H-pyrimido-(5,4,3-kl)phenothiazine-1,3(2H)-diones and 1-thiones |
| abstract |
1H-Pyrimido[5,4,3-kl]phenothiazine-1,3(2H)-diones are prepared from the corresponding 1-thione-3-one compounds by methylation followed by acid hydrolysis. The 1,3-dione products and 1-thione-3-one intermediates are useful as anti-arthritic agents. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5952335-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1067686-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9638446-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4533663-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4529725-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4528285-A |
| priorityDate |
1975-01-07^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |