| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cbe2cd3c29b3418deb902ab6c0038b6f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-44 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-44 |
| filingDate |
2020-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9041d55b0ee9cfc9b62232e96b23c1ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba37cd3d497aa33047813de0935d0fc2 |
| publicationDate |
2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-114401938-A |
| titleOfInvention |
Improved process for preparing cyclopropyl compounds from olefins |
| abstract |
The present invention relates to an improved process for the preparation of cyclopropyl compounds from olefins by the reaction of the olefins in the presence of bromochloromethane, elemental zinc and elemental copper or copper compounds (cyclopropanation). |
| priorityDate |
2019-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |