| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7e7022e391363a3cf3486bf3859ce0a7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-343
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-303
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate |
2001-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4415a7c144060ca73541afea5f752cb2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daba0f98cc17e5b85951ecf82c66dcbb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e27357540f2164ea3d17628e62c42f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_151e00a50a34ca29c3d5fdeb85aeddae |
| publicationDate |
2002-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002205972-A |
| titleOfInvention |
Method for producing 2-cyclohexyl-2-hydroxy-2-phenylacetic acid, intermediates thereof and method for producing the same |
| abstract |
PROBLEM TO BE SOLVED: To produce 2-cyclohexyl-2-hydroxy-2-phenylacetic acid useful as an intermediate of a pharmaceutical product at low cost, safely and in good yield by industrial means. SOLUTION: A novel 2- (2'-cyclohexen-1'-yl) -2-hydroxy-2-phenylacetic acid ester obtained by reacting cyclohexene and benzoylformate in the presence of a Lewis acid is hydrolyzed and Reduction produces 2-cyclohexyl-2-hydroxy-2-phenylacetic acid. |
| priorityDate |
2000-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |