http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100523135-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-347 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-347 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-716 |
| filingDate | 1997-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100523135-B1 |
| titleOfInvention | Process for the continuous preparation of an alkyl 5-formylvalerate compound |
| abstract | The present invention provides an alkyl 5-formyl valerate by reacting alkyl-3-pentenoate with carbon monoxide and hydrogen by hydroformylation using a catalyst system comprising rhodium or iridium and a multidentate organic phosphite ligand of formula Regarding the method for continuously preparing then n n (Formula 1)n n n n n n n n (In Formula 1, n is 2-6, X is n-valent organic bridging group, and terminal groups R 1 -R 2 are monovalent aryl groups.)n n n The process is characterized in that it is carried out in the presence of an acid compound having a pKa of 1 to 12 in 18 ° C. water. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100964098-B1 |
| priorityDate | 1996-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 140.