http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S63162689-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_21a39b3e9cbd64f50e4548ff455b6e89 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate | 1986-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a432a11948d3b2cc739b124edc91e24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af938c285baf79fbb5952c053c6f0346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d48a7595b0d9bea8ae6a875432e7fd9 |
| publicationDate | 1988-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S63162689-A |
| titleOfInvention | 7-bromo-beta-carboline derivative and production thereof |
| abstract | NEW MATERIAL:The compound of formula I (R 1 is H or 1W5C alkyl; R 2 is 1W5C alkyl or benzyl) and its salt. n EXAMPLE: 7-Bromo-1-methyl-1-methoxycarbonyl-1,2,3,4-tetrahydro-β-carboline. n USE: A synthetic intermediate for indole alkaloids useful in the field of pharmaceuticals and agricultural chemicals, etc., especially alkaloids having 6-bromoindole skeleton. n PREPARATION: A β-carboline derivative of formula II (R 3 is H, alkyl, alkoxy or benzyloxy) (e.g. 2-formyl-1-methyl-1-methoxycarbonyl-1,2,3,4-tetrahydro-β- carboline) is made to react with a bromination agent in the presence of a chlorine-containing solvent (e.g. chloroform) and an alkali and the resultant 7-bromo-β-carboline derivative of formula III is hydrolyzed in the presence of a solvent and a mineral acid. n COPYRIGHT: (C)1988,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008296819-A |
| priorityDate | 1986-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.