http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0829482-A3
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 | 1997-07-21-04:00^^<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 | 1998-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0829482-A3 |
| titleOfInvention | Method of making thieno-pyridine derivatives |
| abstract | The present invention provides a method of preparing thieno[3,2-c]pyridinenderivatives of formula I:n nwherein R 1 is selected from the group consisting of lower alkyl; lower alkylenenphenyl; substituted lower alkylene phenyl wherein the phenyl is substituted fromn1 to 3 times with lower alkyl, lower alkoxy, lower acyloxy, hydroxy, nitro andnhalo; lower alkylene naphthyl, lower alkylene thienyl; lower alkylene diphenyl;nlower alkylene-hydroxy-phenyl; substituted lower alkylene-hydroxy-phenylnwherein the phenyl is substituted from 1 to 3 times with lower alkyl, lowernalkoxy, lower acyloxy, hydroxy, nitro, and halo; lower alkylene-hydroxy-naphthyl;nlower alkylene-hydroxy-thienyl; lower alkylene-hydroxy-diphenyl,nand R 2 is H or lower alkylene. The method comprises reacting a compound ofna formula II:n nwith a cyclic dioxy or cyclic dithio in the presence of catalyst. |
| 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: 116.