http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0668857-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_21cfb7dd79973529725cde19b4f43cba |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-12 |
| filingDate | 1993-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f2bc04b14737cfbd4dcb0379cf1d17a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25fb9421651718ae7fb4fa9d7c500882 |
| publicationDate | 1995-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0668857-A1 |
| titleOfInvention | Process for the preparation of triazolone compounds |
| abstract | PCT No. PCT/EP93/03119 Sec. 371 Date May 11, 1995 Sec. 102(e) Date May 11, 1995 PCT Filed Nov. 6, 1993 PCT Pub. No. WO94/11357 PCT Pub. Date May 26, 1994Preparation of a 1,2,4-triazol-3-one compound substituted in positions 4 and 5 by an alkyl or aryl group and, optionally, in position 2 by an alkyl group, by reacting an ester a of carbamic acid N-substituted by an alkyl or aryl group with a hydrazide of an aliphatic or aromatic carboxylic acid, optionally N-substituted by an alkyl group, in the presence of a strong base. |
| priorityDate | 1992-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.