http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009529045-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-94 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-94 |
| filingDate | 2007-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009529045-A |
| titleOfInvention | Process for synthesizing 7-alkynyl-4-aminoquinazolines and related intermediates |
| abstract | A method of synthesizing 7-alkynyl-4-aminoquinazoline from 7-haloquinazoline is disclosed. As a specific synthesis of 1, from 7-chloro-6-nitro-3H-quinazolin-4-one to 4- [N-3-chloro-4-fluorophenyl]]-7- [3-methyl-3 -(4-Methyl-1-piperazinyl) -1-butynyl] -6- [N-inethylacrylamide] quinazoline is prepared. Intermediates useful in synthesizing 7-alkynyl-4-aminoquinazolines and methods for making the intermediates are also disclosed. 7-alkynyl-4-aminoquinazoline prepared by the method of the present invention is useful as a pharmaceutically active compound. |
| priorityDate | 2006-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 145.