http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2553676-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_382ccfc2ebebcaee15aa7cda4cee86bc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D243-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D243-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-551 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D243-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D243-12 |
| filingDate | 2010-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a41b517c1707e6c9a91671c34c2ba6a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10d9e8c276878da93c594850948fcd6a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d08a3bfd495f11e089049b91d34ecaa7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfa632f938e5d75eb6f13363a49af7b3 |
| publicationDate | 2015-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2553676-C2 |
| titleOfInvention | METHOD OF OBTAINING BENZO[b][1,4]DIAZEPINE-2,4-DIONE DERIVATIVE |
| abstract | FIELD: medicine, pharmaceutics. n SUBSTANCE: invention relates to field of organic chemistry, namely to method of obtaining compounds of formula , where each of R 1 , R 2 , R 3 and R 4 , which can be similar or different, represents hydrogen atom or lower alkyl group, including removal of protective group (R 5 ) from formula compound, where R 5 represents benzyl group, which can be substituted by reduction in presence of reducing agent of catalytic hydrogenation. Invention also relates to intermediate compound of formula (2) or , as well as to method of its obtaining. n EFFECT: industrially efficient, simple and effective method of obtaining basic intermediate product for production of therapeutic anti-arrhythmia means is developed. n 6 cl, 44 ex |
| priorityDate | 2009-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 213.