http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2057987-C
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D327-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-47 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D327-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-47 |
| filingDate | 1991-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8b4fa5b3df2bdfa3f15454fa03184d0 |
| publicationDate | 2001-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2057987-C |
| titleOfInvention | Process for the production of cyclopropanenitrile derivatives |
| abstract | A process is disclosed for the production of cyclopropanenitrile derivatives, in which a diol of the formula: (see formula I) wherein R1 and R2 are the same or different and each is a hydrogen atom, a branched or unbranched C1-C6 alkyl group, or a branched or unbranched C1-C6 alkenyl group, or wherein R1 and R2 together form a C4-C6 cycloalkyl ring, is converted with thionyl chloride to form a compound of the formula: (see formula II) The latter compound is then oxidized to form a compound of the formula: (see formula III) The formula IV compound is subsequently converted with a cyano compound to form the desired end product of the formula: (See formula IV) wherein R1 and R2 have the above-mentioned meaning. |
| priorityDate | 1990-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.