http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-275688-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eab56e4fe8837840887f41af83e328ee |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D495-04 |
| filingDate | 1988-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6c32a8a09553ae5c276b5b1e927da77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9f124850666c3f6452be2023266dad3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_456a5bef8ebbd90ada9a03f8c315a123 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9609c56a0e51ed46b14d5411b734ca30 |
| publicationDate | 1990-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-275688-A1 |
| titleOfInvention | PROCESS FOR THE PREPARATION OF 6-AMINOTHIENO / 2,3-B / PYRIDINES |
| abstract | The invention relates to a process for the preparation of 6-aminothieno / 2,3-b / pyridines I. It is the object of the invention to prepare these compounds, hitherto unknown, from readily available starting materials. The task is to find a technically feasible synthetic route. The object is achieved by reacting 6-amino-4-methylthio-2-thioxo-1,2-dihydropyridine-3,5-dicarbonitrile with methylene-active halogen compounds and bases. The compounds obtained are of pharmaceutical interest. Formula I |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005034950-A1 |
| priorityDate | 1988-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.