http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0368534-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ead2302413f783f81d0928441941552 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-29 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate | 1990-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30d004a80e72ef8124c80fa5208e97ef |
| publicationDate | 1991-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0368534-A |
| titleOfInvention | Production of fluorinated benzoic acid |
| abstract | PURPOSE: To obtain fluorinated benzoic acid as an intermediate compound for synthesis of antibacterial compounds at a high yield, by reacting a chloroacetophenone with a hypohalogenide under moderate reaction conditions without using a special reaction equipment. n CONSTITUTION: A compd. of formula II is obtd. by reacting a fluorinated chloroacetophenone of formula I, where X=Br, Cl or F; Y=Cl or F; and Z=H or Cl, with a hypohalogenide, pref. sodium hypobromide, at 0-100°C, pref. 20-60°C. The starting compd. of formula I is a new material and is obtd. by reacting a compd. of formula III with mono- or di-chloroacetyl chloride at 20-100°C under the presence of an acylating catalyst. n COPYRIGHT: (C)1991,JPO |
| priorityDate | 1989-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.