http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2111309-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ea5608c5a4c3bf023f8aace5cb7904ed |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-59 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-403 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C35-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-403 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C35-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-59 |
| filingDate | 1992-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9aa4f8480d16fbd54a37ccbc886fe2a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_caae41f5445c99fca45a7ecd5f6a9ccc |
| publicationDate | 1992-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2111309-A1 |
| titleOfInvention | Process for the preparation of pure isomeric forms of 3,3,5-trimethyl cyclohexanoland 3,3,5-trimethyl cyclohexanone amino acid esters |
| abstract | 2111309 9222529 Process for the preparation of the pure isomeric forms of esters of 3,3,5-trimethyl cyclohexanol amino acids and process for preparation of the various pure isomeric forms of the trimethyl-3,3,5 cyclohexanone, intermediate product for the preparation of said esters. The process for the preparation of pure isomeric forms 3,3,5-trimethyl cyclohexanol ester amino acid esters characterized in that: (1) a 3,3,5-trimethyl alcohol is prepared cyclohexanol of preselected configuration at the level of its carbons asymmetrical (C1 and C5), by reduction from a trimethylcyclohexanone isomer pure, and (2) reacting a form appropriate isomer of amino acid with 3,3,5 trimethyl alcohol cyclohexanol of preselected configuration, obtained in (1), in a weight ratio close to stoichiometry and at a temperature sufficient to remove the water formed, while not causing racemization of the ester obtained. Use of said forms of pure isomers of esters in the correction of dislipidemias. |
| priorityDate | 1991-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 102.