http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002145873-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d38b69e51406faf936cdab1b6fcbdc3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D315-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-33 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D315-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-33 |
| filingDate | 2001-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fcb79bafcb90069686f9f28f7b69b96 |
| publicationDate | 2002-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002145873-A |
| titleOfInvention | Method and catalyst for producing gamma-butyrolactone |
| abstract | (57) [Problem] To provide a method for catalytically producing γ-butyrolactone. SOLUTION: By reacting an olefin having the general formula R 1 CHCH 2 with a carboxylic acid having the general formula R 2 CH 2 COOH (R 1 and R 2 represent the substituents R 1 and R 2 of butyrolactone) And the following general formula: Catalyzed γ-butyrolactone having the formula: wherein the reaction is carried out in the presence of oxygen by contacting with a catalyst comprising manganese. |
| priorityDate | 2000-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.