| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4bf177d47fa0d326a67f501fba140144 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-20 |
| filingDate |
1996-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cc1bc04b34afe9f7bdfecee126569cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fb6b44fbe8ff8d1da7da94972f1a81b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d147ca3089df1cfa4ca73774f011354
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ca950301cacb95b77d72a16a3483dbc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4eb1808f68d7f1dbd3a7c9d81c91a62 |
| publicationDate |
1998-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H1045728-A |
| titleOfInvention |
Method for producing bis (2-hydroxyphenyl-3-benzotriazole) methanes |
| abstract |
PROBLEM TO BE SOLVED: To provide a method capable of efficiently obtaining bis (2-hydroxyphenyl-3-benzotriazole) methane with a high yield. SOLUTION: A 2-hydroxyphenylbenzotriazole is reacted with a formaldehyde and an amino alcohol in an organic solvent in the presence of a basic catalyst. |
| priorityDate |
1996-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |