| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-333 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-716
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 |
| filingDate |
1998-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2002-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002504920-A |
| titleOfInvention |
Use of medium-strength acids as catalysts for isomerization of epoxides containing a carbonyl function at the α-position to the epoxide. |
| abstract |
(57) [Summary]nThe present invention relates to a process for isomerizing an epoxide having a carbonyl function at the α-position of the epoxide. At least at 50 ° C. to 150 ° C. (symbol d or δ in “Handbook of Chemistry and Physics”). The invention is applicable to organic synthesis. |
| priorityDate |
1997-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |