http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0399081-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_065fe7c4146d471ac47823ff7c1d911f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-435 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D495-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P37-08 |
| filingDate | 1989-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f18491b4d392d12a652329de17b7c9f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a35ab66bcc9c68076c881e0dc7e46a0 |
| publicationDate | 1991-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0399081-A |
| titleOfInvention | Thienoindolizine derivative |
| abstract | NEW MATERIAL:A 3-aminothieno[3,2-a]indolizine derivative expressed by formula I [R 1 is acetyl, (nitro-substituted) phenyl, (substituted) benzoyl or naphthoyl; R 2 and R 3 are lower alkyl, (n) is 0-2]. n EXAMPLE: Ethyl 2-acetyl-3-methylthieno[2,3-b]indolizine-9-carboxylate. n USE: An antiallergic agent, anti-inflammatory and analgesic agents. n PREPARATION: An indolizine derivative (e.g. ethyl 2-acetonylthio-1- cyanoindolizine-3-carnoxylate) expressed by formula II is heated in the presence of a base (e.g. 1,8-diazabicyclo[5.4.0]-7-undecene) in an inert solvent, such as ethanol, at ambient temperature to the refluxing temperature. n COPYRIGHT: (C)1991,JPO&Japio |
| priorityDate | 1989-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.