| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8892
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C35-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C35-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-889
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-88 |
| filingDate |
1996-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_479e70976d12ce615601711415c1a436
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_566fea2942a5a00d5ab76eab5a0c9c02 |
| publicationDate |
2007-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2176552-C |
| titleOfInvention |
Process for preparing d,1-menthol from d-menthol |
| abstract |
A process is described for preparing d,1-menthol by catalytic rearrangement of optically active d-menthol in the presence of hydrogen at temperatures of from 200 to 350°C and under pressures of from 50 to 350 bar over fixed-bed catalysts comprising support-free reduced shaped bodies of pressed powders of nickel, manganese, alkaline earth metal (hydr)oxides and optionally (hydr)oxides of elements of transition groups V and/or VI of the Periodic Table. |
| priorityDate |
1995-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |