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    • 3. 发明申请
    • SKIN WHITENING
    • 皮肤白化
    • WO2010066351A1
    • 2010-06-17
    • PCT/EP2009/008484
    • 2009-11-28
    • COGNIS IP MANAGEMENT GMBHMOUSSOU, PhilippeSABADOTTO, MelanieRATHJENS, Andreas
    • MOUSSOU, PhilippeSABADOTTO, MelanieRATHJENS, Andreas
    • A61K8/49A61Q19/04A61Q19/08
    • A61Q19/08A61K8/492A61Q19/02
    • Use of a substance of formula (I) in the D-form, L-form or racemic form (D,L), wherein - R 1 is selected from the group consisting of hydrogen group (-H), methyl group (-CH 3 ), ethyl group (-CH 2 CH 3 ), C3 alkyl group, C4 alkyl group, acetyl group (-C(O)CH 3 ), propanoyl group (-C(O)CH 2 CH 3 ), n-butanoyl group (-C(O)CH 2 CH 2 CH 3 ), and 2- methyl-propanoyl group (-C(O)CH(CH 3 ) 2 ), - R2 is selected from the group consisting of hydrogen group (-H), ethyl group (- CH 2 CH 3 ), C3 alkyl group, C4 alkyl group, acetyl group (-C(O)CH3), propanoyl group (-C(O)CH2CH3), n-butanoyl group (-C(O)CH 2 CH 2 CH 3 ), and 2-methyl-propanoyl group (-C(O)CH(CH 3 ) 2 ), - R 3 is selected from the group consisting of hydroxyl group (-OH), amino group (- NH 2 ), methoxy group (OCH 3 ), ethoxy group (-OCH 2 CH 3 ), C3 alkoxy group, C4 alkoxy group, and benzyloxy group (-OCH 2 C 6 H 5 ), - X and Y are independently selected from the group consisting of hydrogen group (-H), methyl group (-CH 3 ), ethyl group (-CH 2 CH 3 ), C3 group alkyl, C4 alkyl group, halogen group, methoxy group (-OCH3), ethoxy group (-OCH2CH3), C3 alkoxy group, C4 alkoxy group, and benzyloxy group (-OCH 2 C 6 H 5 ), with the proviso that at least one of the residues X and Y is not a hydrogen group (-H), (a) for the manufacture of cosmetic compositions and/or topical compositions and/or (b) in cosmetic compositions and/or topical compositions for (i) the lightening of the skin and/or (ii) the whitening of the skin and/or (iii) the reduction of pigmentation of the skin and/or (iv) the reduction of hyperpigmentation of the skin and/or (v) the inhibition of melanogenesis in the skin and/or (vi) the prevention and/or retardation of signs of ageing and/or improving the skin appearance of an aged skin.
    • 式(I)物质为D-型,L-型或外消旋体(D,L)的用途,其中-R 1选自氢基(-H),甲基(-CH 3) ,(CH 2 CH 3),C 3烷基,C 4烷基,乙酰基(-C(O)CH 3),丙酰基(-C(O)CH 2 CH 3),正丁酰基(-C(O)CH 2 CH 2 CH 3) ,和2-甲基丙酰基(-C(O)CH(CH 3)2), - R 2选自氢基(-H),乙基(-CH 2 CH 3),C 3烷基,C 4烷基 (-C(O)CH 3),丙酰基(-C(O)CH 2 CH 3),正丁酰基(-C(O)CH 2 CH 2 CH 3)和2-甲基 - 丙酰基(-C(O) CH(CH 3)2),-R 3选自羟基(-OH),氨基(-NH 2),甲氧基(OCH 3),乙氧基(-OCH 2 CH 3),C 3烷氧基,C 4烷氧基 和 - 苄氧基(-OCH 2 C 6 H 5),-X和Y独立地选自氢基(-H),甲基(-CH 3),乙基(-CH 2 CH 3),C 3烷基,C 4烷基, haloge n基团,甲氧基(-OCH 3),乙氧基(-OCH 2 CH 3),C 3烷氧基,C 4烷氧基和苄氧基(-OCH 2 C 6 H 5),条件是残基X和Y中的至少一个不是氢 组(-H),(a)用于制造化妆品组合物和/或局部组合物和/或(b)在化妆品组合物和/或局部组合物中,用于(i)减轻皮肤和/或(ii) 皮肤变白和/或(iii)减少皮肤色素沉着和/或(iv)减少皮肤色素沉着过度和/或(v)抑制皮肤黑素生成和/或(vi) 预防和/或延缓衰老的迹象和/或改善老化皮肤的皮肤外观。
    • 5. 发明申请
    • SKIN WHITENER
    • 皮肤白蛋白
    • WO2010063415A1
    • 2010-06-10
    • PCT/EP2009/008463
    • 2009-11-26
    • COGNIS IP MANAGEMENT GMBHMOUSSOU, PhilippeMARKERT, ThomasRATHJENS, Andreas
    • MOUSSOU, PhilippeMARKERT, ThomasRATHJENS, Andreas
    • A61K8/42A61Q19/02A61K31/17A61P17/00
    • A61K8/42A61Q19/02A61Q19/08
    • Use of a substance of formula (I) wherein -R1, R2, R3 and R4 are independently selected from the group consisting of hydrogen (-H), methyl (-CH 3 ), ethyl (-CH 2 CH 3 ), C3 alkyl, C4 alkyl, C5 alkyl and C6 alkyl, and -X and Y are independently selected from the group consisting of hydrogen (-H), methyl (-CH 3 ), ethyl (-CH 2 CH 3 ), C3 alkyl, C4 alkyl, C5 alkyl and C6 alkyl, halogen, nitro (-NO 2 ), hydroxy (-OH), methoxy (-OCH 3 ), ethoxy (-OCH 2 CH 3 ), C3 alkoxy, C4 alkoxy, C5 alkoxy and C6 alkoxy, phenyl (-C 6 H 5 ), benzyl (-CH 2 C 6 H 5 ), and benzyloxy (-OCH 2 C 6 H 5 ), (a) for the manufacture of cosmetic compositions and/or topical compositions and/or (b) in cosmetic compositions and/or topical compositions for (i) the lightening of the skin and/or (ii) the whitening of the skin and/or (iii) the reduction of pigmentation of the skin and/or (iv) the reduction of hyperpigmentation of the skin and/or (v) the inhibition of melanogenesis in the skin and/or (vi) the prevention and/or retardation of signs of ageing and/or improving the skin appearance of an aged skin.
    • 使用式(I)的物质,其中-R 1,R 2,R 3和R 4独立地选自氢(-H),甲基(-CH 3),乙基(-CH 2 CH 3),C 3烷基,C 4烷基, C5烷基和C6烷基,-X和Y独立地选自氢(-H),甲基(-CH3),乙基(-CH2CH3),C3烷基,C4烷基,C5烷基和C6烷基,卤素 ,硝基(-NO 2),羟基(-OH),甲氧基(-OCH 3),乙氧基(-OCH 2 CH 3),C 3烷氧基,C 4烷氧基,C 5烷氧基和C 6烷氧基,苯基(-C 6 H 5),苄基(-CH 2 C 6 H 5) 苄氧基(-OCH 2 C 6 H 5),(a)用于制备化妆品组合物和/或局部组合物和/或(b)在化妆品组合物和/或局部组合物中,用于(i)减轻皮肤和/或(ii) 皮肤变白和/或(iii)减少皮肤色素沉着和/或(iv)减少皮肤色素沉着过度和/或(v)抑制皮肤黑素生成和/或(vi) 预防和/或延缓衰老迹象 /或改善老化皮肤的皮肤外观。