http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0282221-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-487 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-487 |
| filingDate | 1988-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2d13a66d79cf9a6a5f4b50f6d063c1e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_918dcdf1dd46ce3883fad9a32b7f2fa5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_719b9499e69b3427d8cc79d865715645 |
| publicationDate | 1988-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0282221-A2 |
| titleOfInvention | Method for racemization of optically active chrysanthemic acid or its ester |
| abstract | Racemization of an optically active chrysanthemic acid or its ester of the formula: <CHEM> wherein R represents a hydrogen atom, an alkyl group of 1-20 carbon atoms, a cycloalkyl group of 3-20 carbon atoms or an aralkyl group of 7-20 carbon atoms and * mark indicates asymmetric carbon atom, is effected by contacting the acid or its ester with at least one compound selected from the group consisting of a carboxylic acid bromide, a silicon bromide, an S-bromine compound, and N-bromine compound, a halo-bromine compound and an SH compound in the presence of a peroxide or an azo compound. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6750370-B2 |
| priorityDate | 1987-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 510.