http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002371051-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9cb217f83556ce2a418344c2d485415 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-53 |
| filingDate | 2001-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33e089881ea9874599e16fe6c4fd9656 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e73183d3b151900fb00fb44ad176cd7 |
| publicationDate | 2002-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002371051-A |
| titleOfInvention | Method for producing 3,4-dihydroxybenzonitrile |
| abstract | PROBLEM TO BE SOLVED: To provide an industrially suitable 3,3,4-dihydroxybenzonitrile from 3,4-methylenedioxybenzonitrile in a high yield by a simple method. It is an object to provide a method for producing 4-dihydroxybenzonitrile. SOLUTION: The object of the present invention is to react 3,4-methylenedioxybenzonitrile with sulfuryl chloride and then add water to hydrolyze it. Is solved. |
| priorityDate | 2001-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.