摘要:
The invention relates to diresorcinyl-alkoxy- and -aryloxy-triazines of the formula ##STR1## in which R.sub.1 is C.sub.2 -C.sub.30 alkyl; C.sub.2 -C.sub.30 alkenyl; unsubstituted or C.sub.1 -C.sub.5 alkyl-mono- or polysubstituted C.sub.5 -C.sub.12 cycloalkyl, C.sub.1 -C.sub.5 alkoxy-C.sub.1 -C.sub.12 alkyl; amino-C.sub.1 -C.sub.12 alkyl; C.sub.1 -C.sub.5 monoalkylamino-C.sub.1 -C.sub.12 alkyl; C.sub.1 -C.sub.5 dialkylamino-C.sub.1 -C.sub.12 alkyl; a radical of the formula ##STR2## R.sub.2, R.sub.3 and R.sub.4, independently of one another, are hydrogen, hydroxyl, C.sub.1 -C.sub.30 alkyl, C.sub.1 -C.sub.30 alkenyl,R.sub.5 is hydrogen; or C.sub.1 -C.sub.5 alkyl;m.sub.1 is 0 or 1; andn.sub.1 is 1 to 5.The novel compounds are suitable as cosmetic UV-A absorbers.
摘要:
The present invention relates to new compounds of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, and R8 independently from each other are hydrogen; C1-C18alkyl; C2-C18alkenyl; C5-C7, cycloalkyl; C1-C6alkylene-C5-C7, cycloalkyl; R9 is hydrogen; C1-C18alkyl; C2-C18alkenyl; C5-C7cycloalkyl; C1-C6alkylene-C5-C7cycloalkyl; C6-C10aryl; A is —S—; —O— or —NR10—, wherein R10 has the same meanings as R9; X is COOR11; CONR12R13; SO3, R14; or SO2NR15R16, wherein R11, R12, R13, R14, R15, and R16, have independently from each other the same meanings as R9; to their preparation and to their use as UV absorbers in cosmetic and pharmaceutical formulations.
摘要:
Disclosed are triazine derivatives of formula X1 is a bivalent radical of formula A and A′ independently from each other are unsubstituted or substituted, straight-chain or branched C1-C12alkylene, which is optionally interrupted by C5-C12cycloalkylene, N, O or S; C5-C12cycloalkylene; biphenylene; C6-C10arylene; or C5-C10arylene-(C1-C12alkylene); R1 is a radical of formula R2 and R3 independently from each other are hydrogen; C1-C12alkyl; OR7; NR7R8; C6-C10aryl; X2 is O, or NH; W1 is C1-C20alkyl; or a group Sp-Sil; Sp is a straight-chain or branched saturated or single or multiple unsaturated C3-C12 hydrocarbon; Sil is a silane; an oligosiloxane; or a polysiloxane moiety; and R4, R5 R6, R7, R8 and R9 independently from each other are hydrogen; C1-C12alkyl; or C3-C12cycloalkyl.
摘要:
UV absorber compositions are described, comprising (a) from 1 to 99% by weight of a hydroxyphenyltriazine compound of formula (I) wherein R1, R2 and R3 are each independently of the others C1-C18alkyl; C2-C10,alkenyl; or phenyl-C1-C4 alkyl; R4 is hydrogen; or C1-C5alkyl; and (b) from 99 to 1% by weight of a further UV absorber selected from the group of (b) hydroxyphenyltriazines that are different from component (a), (b2) benzotriazoles, (b3) dibenzoylmethane derivatives and (b4) camphor derivatives. The compositions are suitable as UV filters in cosmetic compositions
摘要:
Described are amino substituted hydroxyphenyl benzophenone derivatives of formula (I), wherein R1, and R2 independently from each other are; C1-C20alkyl; C2-C20-alkenyl; C3-C10cycloalkyl; C3-C10cycloalkenyl; or R1, and R2 together with the linking nitrogen atom form a 5- or 6-membered heterocyclic ring; n1 is a number from 1 to 4; when n1=1, R3 is a saturated or unsaturated heterocyclic radical; hydroxy-C1-C5alkyl; cyclohexyl optionally substituted with one or more C1-C5alkyl; phenyl optionally substituted with a heterocyclic radical, aminocarbonyl or C1-C5alkylcarboxy; when n1 is 2, R3 is an alkylene-, cycloalkylene- or alkenylene radical which is optionally substituted by a carbonyl- or carboxy group; o R3 together with A forms a bivalent radical of the formula (Ia), wherein n2 is a number from 1 to 3; when n1 is 3, R3 is an alkanetriyl radical; when n1 is 4, R3 is an alkanetetrayl radical; A is —O—; or —N(R5)—; and R5 is hydrogen; C1-C5alkyl; or hydroxy-C1-C5alkyl. The compounds are useful as UV filters in sunscreen applications.
摘要翻译:描述了式(I)的氨基取代的羟基苯基二苯甲酮衍生物,其中R 1和R 2彼此独立地为: C 1 -C 20烷基; C 1 -C 20烷基; C 2 -C 20 - 烯基; C 3 -C 10环烷基; C 3 -C 10环烯基; 或R 1和R 2与连接氮原子一起形成5-或6-元杂环; n 1是1至4的数; 当n 1 = 1时,R 3 3是饱和或不饱和杂环基; 羟基-C 1 -C 5烷基; 任选被一个或多个C 1 -C 5烷基取代的环己基; 任选被杂环基取代的苯基,氨基羰基或C 1 -C 5烷基羧基; 当n 1是2时,R 3是任选被羰基或羧基取代的亚烷基 - 亚环烷基 - 或亚烯基; R 3与A一起形成式(Ia)的二价基团,其中n 2是1至3的数; 当n 1为3时,R 3为烷三基; 当n 1为4时,R 3为烷基乙酰基; A为-O- 或-N(R 5) - ; 并且R 5是氢; C 1 -C 5烷基; 或羟基-C 1 -C 5烷基。 这些化合物可用作防晒霜中的紫外线过滤器。
摘要:
Described are amino substituted hydroxyphenyl benzophenone derivatives of formula (I), wherein R1, and R2 independently from each other are; C1-C20alkyl; C2-C20-alkenyl; C3-C10cycloalkyl; C3-C10cycloalkenyl; or R1, and R2 together with the linking nitrogen atom form a 5- or 6-membered heterocyclic ring; n1 is a number from 1 to 4; when n1=1, R3 is a saturated or unsaturated heterocyclic radical; hydroxy-C1-C5alkyl; cyclohexyl optionally substituted with one or more C1-C5alkyl; phenyl optionally substituted with a heterocyclic radical, aminocarbonyl or C1-C5alkylcarboxy; when n1 is 2, R3 is an alkylene-, cycloalkylene- or alkenylene radical which is optionally substituted by a carbonyl- or carboxy group; o R3 together with A forms a bivalent radical of the formula (Ia), wherein n2 is a number from 1 to 3; when n1 is 3, R3 is an alkanetriyl radical; when n1 is 4, R3 is an alkanetetrayl radical; A is —O—; or —N(R5)—; and R5 is hydrogen; C1-C5alkyl; or hydroxy-C1-C5alkyl. The compounds are useful as UV filters in sunscreen applications.
摘要翻译:描述了式(I)的氨基取代的羟基苯基二苯甲酮衍生物,其中R 1和R 2彼此独立地是; C 1 -C 20烷基; C 1 -C 20烷基; C 2 -C 20 - 烯基; C 3 -C 10环烷基; C 3 -C 10环烯基; 或R 1和R 2与连接氮原子一起形成5-或6-元杂环; n 1是1至4的数; 当n 1 = 1时,R 3 3是饱和或不饱和杂环基; 羟基-C 1 -C 5烷基; 任选被一个或多个C 1 -C 5烷基取代的环己基; 任选被杂环基取代的苯基,氨基羰基或C 1 -C 5烷基羧基; 当n 1是2时,R 3是任选被羰基或羧基取代的亚烷基 - 亚环烷基 - 或亚烯基; R 3与A一起形成式(Ia)的二价基团,其中n 2是1至3的数; 当n 1为3时,R 3为烷三基; 当n 1为4时,R 3为烷基乙酰基; A为-O- 或-N(R 5) - ; 并且R 5是氢; C 1 -C 5烷基; 或羟基-C 1 -C 5烷基。 这些化合物可用作防晒霜中的紫外线过滤器。
摘要:
The present invention relates to new compounds of formula (I), wherein R1, R2, R3, R4, R5, R6, R7, and R8 independently from each other are hydrogen; C1-C18alkyl; C2-C18alkenyl; C5-C7, cycloalkyl; C1-C6alkylene-C5-C7, cycloalkyl; R9 is hydrogen; C1-C18alkyl; C2-C18alkenyl; C5-C7cycloalkyl; C1-C6alkylene-C5-C7cycloalkyl; C6-C10aryl; A is —S—; —O— or —NR10—, wherein R10 has the same meanings as R9; X is COOR11; CONR12R13; SO3, R14; or SO2NR15R16, wherein R11, R12, R13, R14, R15, and R16, have independently from each other the same meanings as R9; to their preparation and to their use as UV absorbers in cosmetic and pharmaceutical formulations.
摘要翻译:本发明涉及新的式(I)化合物,其中R 1,R 2,R 3,R 4, R 5,R 6,R 7和R 8彼此独立地是氢 ; C 1 -C 18烷基; C 2 -C 18链烯基; C 5 -C 7环烷基,环烷基, C 1 -C 6亚烷基-C 5 -C 7亚烷基,环烷基; R 9是氢; C 1 -C 18烷基; C 2 -C 18链烯基; C 5 -C 7环烷基; C 1 -C 6亚烷基-C 5 -C 7环烷基; C 6 -C 10芳基; A是-S-; -O-或-NR 10 - ,其中R 10具有与R 9相同的含义; X是COOR 11; CONR 12 R 13; SO 3,R 14; 或其中R 11,R 12,R 12,R 12,R 12, R 13,R 14,R 15和R 16,彼此独立地具有与 R 9; 用于制备和用作化妆品和药物制剂中的UV吸收剂。
摘要:
UV absorber compositions are described, comprising (a) from 1 to 99% by weight of a hydroxyphenyltriazine compound of formula (I) wherein R1, R2 and R3 are each independently of the others C1-C18 alkyl; C2-C10,alkenyl; or phenyl-C1-C4 alkyl; R4 is hydrogen; or C1-C5alkyl; and (b) from 99 to 1% by weight of a further UV absorber selected from the group of (b) hydroxyphenyltriazines that are different from component (a), (b2) benzotriazoles, (b3) dibenzoylmethane derivatives and (b4) camphor derivatives. The compositions are suitable as UV filters in cosmetic compositions.
摘要:
Disclosed are triazine derivatives of formula wherein X1 is a bivalent radical of formula A and A′ independently from each other are unsubstituted or substituted, straight-chain or branched C1-C12alkylene, which is optionally interrupted by C5-C12cycloalkylene, N, O or S; C5-C12cycloalkylene; biphenylene; C6-C10arylene; or C5-C10arylene-(C1-C12alkylene); R1 is a radical of formula R2 and R3 independently from each other are hydrogen; C1-C12alkyl; OR7; NR7R8; C6-C10aryl; X2 is O, or NH; W1 is C1-C20alkyl; or a group Sp-Sil; Sp is a straight-chain or branched saturated or single or multiple unsaturated C3-C12 hydrocarbon; Sil is a silane; an oligosiloxane; or a polysiloxane moiety; and R4, R5 R6, R7, R8 and R9 independently from each other are hydrogen; C1-C12alkyl; or C3-C12cycloalkyl.
摘要:
There are described bis(resorcinyl)triazines of the formula ##STR1## The compounds according to the invention are particularly suitable as sunscreens in cosmetic, pharmaceutical and veterinary medicinal preparations.