http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011085015-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_25ebc56e4bd71c752252dd0fa730a28d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b1147c26f61e06e9aafa45d211cf098 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a758b53203d20233f50f442b0b269274 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7a595296050fc3de0021905472298a52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_74724306529b6ad12004e89e17f14a1b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_42c5217b6efdf3557583e1a5a3bf25f8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-782 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4946 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49 |
| filingDate | 2011-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e2db049e317b4cbbf67e7eca6bbc424 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_616d45b3f98a35fb69507c275643a17b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee0ec38ae11bc9c399c5cff3ad90d0ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6a432ab8538edc0d448396d9f23756d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45af3f76e4f8b44c4e15a36ca56c7fea |
| publicationDate | 2011-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2011085015-A3 |
| titleOfInvention | Skin lightening compositions |
| abstract | Compositions and methods for lightening and/or depigmenting skin are provided, the compositions comprising compounds having the structure: Formula (I), wherein: R 1 and R 2 are same or different and are each selected from the group consisting of hydrogen, alkyl, carbomethoxy, carboethoxy, alkoxy, and alkanoyl, any of which may be halogen-substituted, and halogen; R 6 is selected from the group consisting of hydrogen, methyl, and ethyl; and R 3 , R 4 and R 5 are the same or different and are each selected from the group consisting of hydrogen, methyl, methoxy, ethoxy, methoxyethoxy, ethoxyethoxy, propoxy, propoxymethoxy, and the like, any of which may be halogen-substituted; or having the structure: Formula (II), wherein: R 2 is hydrogen, lower alkyl or hydroxy lower alkyl; R 3 is lower alkyl, -CH 2 CN, hydroxy lower alkyl, -NO, -CH 2 N=C or (wherein R 6 and R 7 are independently selected from the group consisting of hydrogen and lower alkyl) or hydrogen provided R 2 is not hydrogen; R 4 is Z-T-W wherein Z represents -O-, -NH- or a single bond; T represents a straight- or branched-chain lower-alkylene group; when Z is a single bond, T also represents an ethenylene or a propenylene group wherein the unsaturated carbon is at the single bond; when Z is -O-, T also represents an allylene group wherein the saturated carbon is at the oxygen; and W represents hydrogen, when T is allylene and Z is -O-, and Ar, wherein Ar is selected from thienyl, pyridinyl, furanyl, phenyl and substituted phenyl wherein there are one or more substituents on the phenyl independently selected from halogen or lower alkyl; and R 5 is hydrogen, halogen or lower alkyl; or pharmaceutically-, cosmetically- and dermatologically-acceptable salts, solvates, and bioprecursors, and stereoisomers and enantiomers of these compounds, free from or mixed with other enantiomers or stereoisomers; and such compounds in compositions with a pharmaceutically-, cosmetically- or dermatologically-acceptable carrier thereof comprising a safe and effective amount of the skin lightening or depigmenting compound. |
| priorityDate | 2010-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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