| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-285
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D315-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D315-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-285 |
| filingDate |
1986-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78f4dd047101da03a821a7d663c88a18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81b91314ad45c7a8d5137c16f6b3004b |
| publicationDate |
1989-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4870192-A |
| titleOfInvention |
Production of lactones and omega-hydroxycarboxylic acids |
| abstract |
This invention provides process embodiments for shape-selective oxidation of cyclic ketones to lactone and/or omega-hydroxycarboxylic acid products in the presence of a zeolite catalyst composition such as ZSM-5 or zeolite Beta. n Cyclohexanone can be converted to epsilon-caprolactone or 6-hydroxycaproic acid as a main product under selected conditions. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020059682-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6531615-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5994565-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102452893-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102452893-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003534251-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0181291-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4741776-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102452872-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109836561-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9955691-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102452872-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0181291-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1121980-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102015005440-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109836561-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020183353-A |
| priorityDate |
1985-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |