| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C315-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C315-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C315-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C317-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C317-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C315-00 |
| filingDate |
2016-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6155af2c263b2753ece718b400baee43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0be0366ab7a91041ab8c035e8b00f95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67254c68c9d34df6a17612c08e898b18 |
| publicationDate |
2020-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CH-712709-B1 |
| titleOfInvention |
Process for the preparation of perfluoroalkanesulfonylphenol compounds. |
| abstract |
A compound of formula (3): (wherein R 1 represents a C1-C6 perfluoroalkyl group, R 2 represents a C1-C6 alkyl group and m represents an integer from 0 to 3) or a salt thereof, which is an intermediate in the Preparation of pharmaceuticals and agrochemicals can be prepared by reacting an alkali metal salt or zinc salt of a C1-C6 perfluoroalkanesulfinic acid with 2-aminophenol, optionally substituted with 1 to 3 C1-C6 alkyl groups, or a salt thereof in the presence of an oxidizing agent , |
| priorityDate |
2015-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |