| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_046e16bd6918ef3cd62184605b15a413 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-0266
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-821 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-512
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-172
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C35-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-56 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C35-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-06 |
| filingDate |
2013-11-14^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62a7179752e6a2e0d5eed8c5c4c91e4c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83d0e51f0569cb8500c94cb5afa960c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b5b30cffaa2a7e47da62a81607b3ed4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ef409cd5348c31eea66f48d8a18309a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0bd59375460c70f71a2f2cccf75f402 |
| publicationDate |
2015-09-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2921228-A1 |
| titleOfInvention |
Method for producing optically active isopulegol and optically active menthol |
| abstract |
The purpose of the present invention is to provide a method for producing optically active isopulegol and optically active menthol which makes it possible to reduce production expenses and minimize environment-polluting waste. The present invention makes it possible to obtain optically active isopulegol with high yield and high selectivity by: obtaining optically active citronellal by asymmetrically isomerizing geraniol and/or nerol using a specific optically active ruthenium catalyst, and performing a selective ring-closing reaction of the optically active citronellal by using an aluminum catalyst obtained by mixing an aluminum alkyl compound and a specific hydroxy compound. |
| priorityDate |
2012-11-15^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |