http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0640969-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e8cda599b8abafa937cce79117850adc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-093 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-093 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C25-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B39-00 |
| filingDate | 1991-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb30b83f4760c74891eba2bda3b402db |
| publicationDate | 1994-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0640969-A |
| titleOfInvention | Method for preparing difluorobenzene |
| abstract | (57) [Summary] [Objective] The present invention relates to the synthesis of difluorobenzene, a useful chemical intermediate for drugs based on quinoline structure, which has antibacterial properties. [Structure] The following general formula: [Wherein Hal represents fluorine, chlorine or bromine, Y represents hydrogen or methyl, Z represents hydrogen or a weak electron-donating group or a non-electron-donating group, and n is 1 or 2] And a method for preparing difluorobenzene, which comprises reacting fluoronitrobenzene represented by the formula with a source of fluoride ion. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018523659-A |
| priorityDate | 1990-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 146.