http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S57200337-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_061bd63453a064dae656946b28b17132 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-66 |
| filingDate | 1981-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cee8dc912efaabe1db419a0adca0f3a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a8ea2e485acb70360b33793ab0220d46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ded8cc97f58bbba866bb304e68029eb |
| publicationDate | 1982-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S57200337-A |
| titleOfInvention | Novel 2-acylaniline derivative |
| abstract | NEW MATERIAL:The 2-acylaniline drivative of formulaI(R 1 is alkyl, phenyl or benzyl; R 2 and R 4 are lower alkyl; R 3 is alkoxycarbonyl; provided that R 2 , R 3 and R 4 are bonded to 3-, 4- and 5-positions or 4-, 5- and 6-positions in the order). n EXAMPLE: 2-Acetyl-4-ethoxycarbonyl-3,5-dimethylaniline. n USE: Synthetic intermediate of 1,4-benzodiazepin derivative useful as a tranquillizer, or 2(1H)-quinazolinone derivative having vasodilating activity, etc. n PROCESS: The compound of formulaIis prepared by reacting the 3,1,4-benzoxazone derivative of formula II with the compound of formula R 1 MgX (X is halogen) in an anhydrous solvent under the condition shielded from moisture, at -10W+80°C for 1W5hr, and hydrolyzing the resultant intermediate with hydrochloric acid, etc. n COPYRIGHT: (C)1982,JPO&Japio |
| priorityDate | 1981-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.