| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_61aae61dd1bddf33f412527a85b86fe5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-75 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-117
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-09 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-117
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-55 |
| filingDate |
2002-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40daebc9fed34ce14a154977255f1652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e40eed0455a569e2c45b4f19d53b061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29d5e00c439d7f553c6d789b0a0f797b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1ec284fc69a9ee438d25fcbe450e5c5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_311921b537c9c8349790cd04cebd3ae4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_700010cd79b34de3def3b228c221ed63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28e1a3f045469dada714c2e7a6c7e336 |
| publicationDate |
2003-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6566545-B2 |
| titleOfInvention |
Menthol derivatives and process for preparing the same |
| abstract |
The present invention provides a menthol derivative represented by the following Formula 1 and a method for preparing the menthol derivative. The menthol derivative represented by the Formula 1 is prepared by reacting menthol and phosphorous oxychloride with an equivalence ratio of 1:1~1.3 in an organic solvent in the presence of organic base to obtain dichloro[5-methyl-2(mehtylethyl)cylclohexyloxy]phosphino-1-one; and reacting above obtained dichloro[5-methyl-2(mehtylethyl)cylclohexyloxy]phosphino-1-one with 3-amino propanol in the organic solvent in the presence of the organic; then hydrolyzing and crystallizing the product with polar organic solvent. |
| priorityDate |
2001-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |