http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6043368-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96f271da93cd6b6d31f0eda6f68d1aa2 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D495-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D495-04 |
| filingDate | 1996-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7232ac0e96eff8398932a717801a3292 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28352dc0b0846c3ea633157266cb4685 |
| publicationDate | 2000-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6043368-A |
| titleOfInvention | Method of making thieno-pyridine derivatives |
| abstract | The present invention provides a method of preparing thieno[3,2-c]pyridine derivatives of formula I: ##STR1## wherein R 1 is selected from the group consisting of lower alkyl; lower alkylene phenyl; substituted lower alkylene phenyl wherein the phenyl is substituted from 1 to 3 times with lower alkyl, lower alkoxy, lower acyloxy, hydroxy, nitro and halo; lower alkylene naphthyl, lower alkylene thienyl; lower alkylene diphenyl; lower alkylene-hydroxy-phenyl; substituted lower alkylene-hydroxy-phenyl wherein the phenyl is substituted from 1 to 3 times with lower alkyl, lower alkoxy, lower acyloxy, hydroxy, nitro, and halo; lower alkylene-hydroxy-naphthyl; lower alkylene-hydroxy-thienyl; lower alkylene-hydroxy-diphenyl, and R 2 is H or lower alkylene. The method comprises reacting a compound of a formula II: ##STR2## with a cyclic dioxy or cyclic dithio in the presence of catalyst. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105461735-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105399753-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105503902-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105541862-A |
| priorityDate | 1996-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 272.