| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate |
1994-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36feb4db29f5086557d9881a9a4b17b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3862652e53ee4758b2ee6b0aab3ca82a |
| publicationDate |
1995-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H07228576-A |
| titleOfInvention |
Method for producing 2- (2'-hydroxyphenyl) benzotriazoles |
| abstract |
(57) [Summary] [Structure] o-Nitrohydroxyazobenzenes are subjected to catalytic hydrogenation in the presence of a basic substance in a solvent in the presence of a palladium-containing hydrogenation catalyst and in the presence of a sulfur compound to give 2- (2 '-Hydroxyphenyl) benzotriazoles are produced. [Effect] There are few by-products from the reaction, and the yield of the target product is high. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102006056616-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007152199-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105153058-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02051816-A1 |
| priorityDate |
1994-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |