http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0745594-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2baf849d216e689ecc40ccc931a7a7bc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D241-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D241-44 |
| filingDate | 1995-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3c6a99a88cc9f51832b3f938e679fef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b729ccf700e433e170c37f0aef877a4 |
| publicationDate | 2001-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0745594-B1 |
| titleOfInvention | Process for producing 6-substituted 2(1h)-quinoxalinone |
| abstract | A process for producing a 6-substituted 2(1H)-quinoxalinone of the formula (I): <CHEM> wherein X is a halogen atom, a trihalogeno-substituted C1-5 alkyl group or a nitro group, which comprises reacting a 6-substituted 2(1H)-quinoxalinone-N-oxide of the formula (II): <CHEM> wherein X is as defined above, with an alkali metal hydrosulfide and/or an alkali metal sulfide in the presence of from 1 to 20 mol times of an alkali. |
| priorityDate | 1994-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.