http://rdf.ncbi.nlm.nih.gov/pubchem/patent/HU-203513-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-487 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-487 |
| filingDate | 1988-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_719b9499e69b3427d8cc79d865715645 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_918dcdf1dd46ce3883fad9a32b7f2fa5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2d13a66d79cf9a6a5f4b50f6d063c1e |
| publicationDate | 1991-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | HU-203513-B |
| titleOfInvention | Process for racemizing and trans-isomerizing optically active chrisanthemic acid derivatives |
| abstract | Racemization of an optically active chrysanthemic acid derivatives of the formula: <CHEM> wherein X represents a chlorine atom, bromine atom or 2,2-dimethyl-3-isobutenyl-cyclopropane carboxyl group and * mark represents asymmetric carbon atom, is effected by contacting the acid derivatives with at least one compound selected from the group consisting of hydrogen bromide, a carboxylic acid bromide, an N-bromine compound, an S-bromine compound, a halo-bromine compound, a silicon-bromide compound, a phosphorus-bromide compound and an SH compound in the presence of a peroxide or an azo compound. |
| priorityDate | 1987-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 191.