http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0370563-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-24 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-74 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate | 1989-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1993-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1993-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0370563-B1 |
| titleOfInvention | Preparation of conjugated dienes |
| abstract | A process for the preparation of a compound of general formula <CHEM> in which R<1> represents a hydrogen atom or a methyl group, one of R<2> and R<3> represents a hydrogen atom and the other of R<2> and R<3> is the same as R<1>, which comprises reacting a compound of general formula R<1>-CH=C=CH2 (II) with a salt of formic acid in the presence of a catalyst system comprising a palladium salt and a phosphorus compound of general formula P(OX)n(X)3-n (III) in which n is 0,1,2 or 3 and each X independently represents an alkyl, alkenyl, aryl, aralkyl, alkaryl or cycloalkyl group, and recovering the desired compound of formula (I). |
| priorityDate | 1988-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.