SULPHUR-CONTAINING RESORCINOL DERIVATIVES, METHODS FOR PRODUCTION THEREOF AND COSMETIC APPLICATION Russian patent published in 2015 - IPC C07C317/22 C07C323/20 A61K8/46 A61Q5/08 A61Q19/02 A61Q19/08 A61P17/00 A01N31/16 A01N39/00 A01N41/10 

Abstract RU 2539589 C2

FIELD: chemistry.

SUBSTANCE: invention relates to novel compounds of formula

,

where X=S, SO or SO2, and one of radicals R1 and R2 is a hydrogen atom and the other has a value given in the claim, which are used for depigmentation of the skin and/or hair and/or body hair and for skin disinfection, to cosmetic application of the disclosed compounds, and to compounds of formula (I), wherein R1 and R2 can also be a hydrogen atom at the same time. The invention also relates to a cosmetic composition and a pharmaceutical composition based on the disclosed compounds and to methods of producing said compounds.

EFFECT: improved properties.

19 cl, 2 tbl, 30 ex

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RU 2 539 589 C2

Authors

Pojni Stefan

Dates

2015-01-20Published

2010-04-08Filed