| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1473fbad7d0157ca18bf2416612d14f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-303
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-75 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-303 |
| filingDate |
2016-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04ce7698d08eb1c97a0ecca73d6b0b92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_212c4fc2e0b69abdf4cb94da4c42638b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ce8cc81f6ea4ee7f06d37322b491fb6 |
| publicationDate |
2018-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2018070505-A |
| titleOfInvention |
Process for producing bis (2-hydroxyethyl) 1,4-cyclohexanedicarboxylate |
| abstract |
The present invention provides a method for producing BHEC, which can easily obtain bis (2-hydroxyethyl) 1,4-cyclohexanedicarboxylate (BHEC) in a high yield. The method for producing BHEC of the present invention comprises hydrogenating a benzene ring of BHET by reacting bis (2-hydroxyethyl) terephthalate (BHET) with hydrogen gas in the presence of a ruthenium catalyst. It is characterized by. Hydrogenation of the benzene ring of BHET is preferably carried out at a hydrogen gas partial pressure of 1 to 10 MPa and a temperature of 80 to 200 ° C. [Selection figure] None |
| priorityDate |
2016-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |