http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11147854-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f8cfa5aee4410611b5c562275c9f8e3 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24 |
| filingDate | 1997-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_719528aee5713559c2e735cccf45f0fd |
| publicationDate | 1999-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11147854-A |
| titleOfInvention | Carbonylation method |
| abstract | PROBLEM TO BE SOLVED: To reduce metallization of a metal complex which occurs when carbonylating an ethylene-based or acetylene-based hydrocarbon compound in the presence of a catalyst system containing a metal complex belonging to Group VIII of the Periodic Table of the Elements. . SOLUTION: In the presence of the catalyst system, at least one selected from the group consisting of (a) the ethylene-based or acetylene-based hydrocarbon compound, (b) carbon monoxide, and (c) water, alcohol and carboxylic acid. When reacting with one nucleophilic compound, the concentration of carbon monoxide in the reaction solution was set at 0.05 A carbonylation method characterized by maintaining the concentration at ０．３0.3 mol / l. |
| priorityDate | 1997-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 139.