| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c8d30f458e6667b4586e8d5cd296160 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-803
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-803 |
| filingDate |
2017-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_05a965e3244d7b2f484b5f4783bf53fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_150f09b967c79a92825cdb299c96b005 |
| publicationDate |
2020-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10654806-B2 |
| titleOfInvention |
Menthyl nicotinate synthesis process |
| abstract |
Disclosed is a process for preparing menthyl nicotinate with high purity and yield, which consists of a transesterification reaction of menthol with a C 1 -C 4 alkyl ester of the nicotinic acid, in the presence of an alkaline catalyst belonging to the class of C 1 -C 4 alkoxides, linear or branched, and a vacuum distillation of the mixture of reaction products, in the presence of activated carbons. |
| priorityDate |
2016-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |