| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C31-274
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-94 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-151
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-94
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-02 |
| filingDate |
1993-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d95317819e9924fce275a1d99ac7e9b8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b75ce883a5227028e29e4dfe7e571d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a60ea0ffd9566c0687d4669cc7177a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_daa228efda1e2228b929cc8846719457
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_567d97e551071391e7195c7633c3296c |
| publicationDate |
1994-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0585678-A2 |
| titleOfInvention |
Process of preparing reduction products of 4-hydroxybutyric acid derivatives |
| abstract |
Production of reduction products of derivatives of 4-hydroxybutyric acid of the general formula IIa in which one of the radicals A and B represents a methylene group and the other a cyclopropylidene group, or of C 1 -C 4 alkyl esters (Ilb) or of lactones (Ilc) of these acids Ila, by the compounds Ila or Ilb or IIc catalytically hydrogenated with hydrogen in the presence of a heterogeneous hydrogenation catalyst, new compounds prepared by this process and polymers made therefrom. |
| priorityDate |
1992-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |