http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3709891-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14bca2095d1cf6c0feaf90882a21ef81 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-06 |
| filingDate | 1987-03-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da660708d01502e2b3712fa68e8210a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b966c5ce6dff264d728d91b555fe73d |
| publicationDate | 1987-12-03^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-3709891-A1 |
| titleOfInvention | NEW PROCESS FOR PRODUCING (2,8-BIS- (TRIFLUORMETHYL) -4-CHINOLYL) -2-PYRIDINYL-METHANONE |
| abstract | The invention relates to a process for the preparation of [2,8-bis(trifluoromethyl)-4-quinolyl]-2-pyridinylmethanone, comprising the reaction of 2,8-bis(trifluoromethyl)-4-quinolyllithium with 2-cyanopyridine. To form 2,8-bis(trifluoromethyl)-4-quinolyllithium, an excess of alkyllithium and/or an alkyllithium complex is used and the 2,8-bis(trifluoromethyl)-4-quinolyllithium formed is reacted in situ with an excess of 2-cyanopyridine in a dry solvent which is inert with respect to the intended reaction. |
| priorityDate | 1986-05-26^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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