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1. 发明授权

US6159455A Dimeric .alpha.-alkylstyrene derivatives as photostable UV filters in cosmetic and pharmaceutical preparations 失效
标题翻译：二甲基α-烷基苯乙烯衍生物作为化妆品和药物制剂中的稳定紫外线过滤剂
公开(公告)号：US6159455A
公开(公告)日：2000-12-12
申请号：US451859
申请日：1999-12-01
申请人： Thorsten Habeck , Frank Prechtl , Thomas Wunsch , Horst Westenfelder
发明人： Thorsten Habeck , Frank Prechtl , Thomas Wunsch , Horst Westenfelder
IPC分类号： A61K8/00 , A61K8/30 , A61K8/40 , A61K8/49 , A61K31/277 , A61Q1/00 , A61Q1/04 , A61Q17/04 , A61Q19/00 , C07C255/37 , A61K7/42 , A61K7/00 , A61K7/44
CPC分类号： A61K8/40 , A61K31/277 , A61Q17/04 , C07C255/37 , A61K2800/52
摘要： The invention relates to the use of substituted, dimeric .alpha.-alkylstyrene derivatives of the formula I ##STR1## in which the substituents are as defined in the description, as photostable UV filters in cosmetic and pharmaceutical preparations for protecting human skin or human hair against solar rays, alone or together with compounds which absorb in the UV region and which are known per se for cosmetic and pharmaceutical preparations.
摘要翻译：本发明涉及式I取代的二聚α-烷基苯乙烯衍生物在其中取代基如说明书中所定义的用作化妆品中的光稳定性UV滤光剂和单独用于保护人类皮肤或人类头发抵抗太阳光线的药物制剂或与在UV区域吸收的化合物一起，其化合物和药物制剂本身已知。

2. 发明授权

US06524560B1 Use of substituted vinyltetrahydronaphthalenes and vinyl-benzotetrahydropyrans as light protection agents 失效
标题翻译：使用取代的乙烯基四氢萘和乙烯基 - 苯并四氢吡喃作为防光剂
公开(公告)号：US06524560B1
公开(公告)日：2003-02-25
申请号：US09583760
申请日：2000-05-31
申请人： Frank Prechtl , Thorsten Habeck , Horst Westenfelder , Thomas Wünsch
发明人： Frank Prechtl , Thorsten Habeck , Horst Westenfelder , Thomas Wünsch
IPC分类号： A61K742
CPC分类号： A61K8/40 , A61K8/368 , A61K8/37 , A61K8/498 , A61K2800/52 , A61Q17/04
摘要： The invention relates to the use of compounds of the formula I in which X is the divalent radical of oxygen, a carbonyl radical, optionally aliphatically substituted imino or the radical ═CR9R10, Y is a carbonyl group or the radical ═CR9R10, R1 and R2 are identical or different electron-withdrawing radicals, chosen from the group consisting of cyano, alkyl- or arylcarbonyl, alkyloxy- or aryloxycarbonyl, optionally substituted aminocarbonyl, alkyl- or arylsulfinyl, alkyl- or arylsulfonyl and optionally substituted aminosulfonyl, R3 is a hydrogen atom, a cyano, hydroxyl, carboxyl or aminocarbonyl group or a C5-C20-aryl radical or C1-C20-alkylradical optionally bonded via an oxygen bridge, an aminocarbonyl bridge or oxycarbonyl bridge, R4 is a hydrogen atom, a hydroxyl group, an amino group, or a C5-C20-aryl radical or C1-C20-alkyl radical optionally bonded via an oxygen bridge, and R5 to R10 independently of one another are hydrogen or C1-C20-alkyl radicals and where in addition R7 and R8 together with the chain carbon atom are a carbonyl group, as photostable UV filters in cosmetic and pharmaceutical preparations for protecting human skin and human hair from solar rays, alone or together with compounds which absorb in the UV region and are known per se for cosmetic and pharmaceutical preparations.
摘要翻译：本发明涉及式Iin化合物的用途，其中X是氧的二价基团，羰基，任选地是脂族取代的亚氨基或基团= CR 9 R 10，Y是羰基或基团= CR 9 R 10，R 1和R 2相同或不同的吸电子基团，其选自氰基，烷基 - 或芳基羰基，烷氧基 - 或芳氧基羰基，任选取代的氨基羰基，烷基 - 或芳基亚磺酰基，烷基 - 或芳基磺酰基和任选取代的氨基磺酰基，R 3是氢原子，氰基，羟基，羧基或氨基羰基或C 5 -C 20 - 芳基或任选经由氧桥，氨基羰基桥或氧羰基桥键合的C 1 -C 20烷基取代基，R 4是氢原子，羟基，氨基，或通过氧桥任选键合的C 5 -C 20芳基或C 1 -C 20烷基，R 5至R 10彼此独立地为氢或C 1 -C 20 - 烷基，并且其中R 7和R 8为具有链状碳原子的碳原子是羰基，作为用于保护人类皮肤和人类头发免受太阳光线影响的化妆品和药物制剂中的光稳定性紫外线过滤器，单独或与在UV区域吸收的化合物一起，并且本身已被用于化妆品和药物制剂。

3. 发明授权

US06413503B1 Use of cyclic enamines as light protection agents 失效
标题翻译：使用环状烯胺作为防晒剂
公开(公告)号：US06413503B1
公开(公告)日：2002-07-02
申请号：US09583288
申请日：2000-05-31
申请人： Thorsten Habeck , Frank Prechtl , Thomas Wünsch , Horst Westenfelder
发明人： Thorsten Habeck , Frank Prechtl , Thomas Wünsch , Horst Westenfelder
IPC分类号： A61K742
CPC分类号： A61K8/4946 , A61K8/49 , A61K8/494 , A61K2800/52 , A61Q1/04 , A61Q17/04
摘要： The use of compounds of the formula I in which R1 and R2 are identical or different, electron-withdrawing radicals chosen from the group consisting of cyano, alkyl- or arylcarbonyl, alkyloxy- or aryloxycarbonyl and optionally substituted aminocarbonyl, R3 is a hydrogen atom, a C1-C20-alkyl radical or a C3-C20-cycloalkyl radical or a radical of the formula —CH2-CH2—SO3—M+, where M+ is a cation, X is the divalent radical of oxygen, sulfur or the radical where R3 is as defined above, Z is the divalent radical of the formula II or III, which forms a fused system with the radical of the formula I where R4 can be bonded one or more times to the benzylidene ring I or naphthylidene ring II, and is hydrogen, alkyl, cycloalkyl, alkyloxy, cycloalkyloxy, alkoxycarbonyl, mono- or dialkylaminocarbonyl, alkylamino, dialkylamino, each having up to 20 carbon atoms, and also cyano, amino and SO3—M+, where M+ is a cation, as photostable UV filters in cosmetic and pharmaceutical preparations to protect human skin and human hair against solar rays, alone or together with compounds which absorb in the UV region and are known per se for cosmetic and pharmaceutical preparations.
摘要翻译：使用其中R 1和R 2相同或不同的式Iin化合物，选自氰基，烷基 - 或芳基羰基，烷氧基 - 或芳氧基羰基和任选取代的氨基羰基的吸电子基，R 3是氢原子，C 1 -C 20 - 烷基或C 3 -C 20环烷基或式-CH 2 -CH 2 -SO 3 -M +的基团，其中M +是阳离子，X是氧，硫或R3的二价基团，其中R 3为 Z是式II或III的二价基团，其与式I基团形成稠合体系，其中R4可以与亚苄基环I或亚萘基环II键合一次或多次，并且是氢，烷基，环烷基，烷氧基，环烷氧基，烷氧基羰基，单或二烷基氨基羰基，烷基氨基，二烷基氨基，各自具有至多20个碳原子，以及氰基，氨基和SO3-M +，其中M +是阳离子，作为化妆品中的光稳定性紫外线过滤器药物制剂保护人类亲和人类头发对抗太阳光线，单独或与在UV区域吸收的化合物一起，并且本身已知用于化妆品和药物制剂。

4. 发明授权

US06409995B1 Use of amino-substituted hydroxybenzophenones as photostable UV filters in cosmetic and pharmaceutical preparations 有权
标题翻译：在化妆品和药物制剂中使用氨基取代的羟基二苯甲酮作为光稳定的紫外线过滤器
公开(公告)号：US06409995B1
公开(公告)日：2002-06-25
申请号：US09553897
申请日：2000-04-20
申请人： Thorsten Habeck , Frank Prechtl , Thomas Wünsch , Horst Westenfelder , Sylke Haremza , Thorsten Bach , Anja Spiegel
发明人： Thorsten Habeck , Frank Prechtl , Thomas Wünsch , Horst Westenfelder , Sylke Haremza , Thorsten Bach , Anja Spiegel
IPC分类号： C07D49310
CPC分类号： C07D295/112 , A61K8/411 , A61K8/445 , A61K8/4913 , A61K2800/52 , A61Q1/04 , A61Q17/04 , C07C225/22 , C07C229/52 , C07C2601/14
摘要： Use of amino-substituted hydroxybenzophenones of the formula I in which the variables have the meanings explained in the description, as photostable UV filters in cosmetic and pharmaceutical preparations for protecting human skin or human hair from the sun's rays, alone or together with compounds which absorb in the UV region and are known per se for cosmetic and pharmaceutical preparations.
摘要翻译：使用式Iin的氨基取代的羟基二苯甲酮，其变量具有在说明书中解释的含义，作为用于保护人类皮肤或人类头发免受太阳光线的化妆品和药物制剂中的光稳定性UV过滤器，单独或与吸收的化合物一起使用 UV区域，并且本身已知化妆品和药物制剂。

5. 发明授权

US06680390B2 Use of substituted vinyl-tetrahydronaphthalenes and vinyl-benzotetrahydropyrans as light protection agents 失效
标题翻译：使用取代的乙烯基 - 四氢萘和乙烯基 - 苯并四氢吡喃作为防光剂
公开(公告)号：US06680390B2
公开(公告)日：2004-01-20
申请号：US10173277
申请日：2002-06-18
申请人： Frank Prechtl , Thorsten Habeck , Horst Westenfelder , Thomas Wilnsch
发明人： Frank Prechtl , Thorsten Habeck , Horst Westenfelder , Thomas Wilnsch
IPC分类号： C07D31174
CPC分类号： A61K8/40 , A61K8/368 , A61K8/37 , A61K8/498 , A61K2800/52 , A61Q17/04
摘要： The invention relates to the use of compounds of the formula I in which X is the divalent radical of oxygen, a carbonyl radical, optionally aliphatically substituted imino or the radical ═CR9R10, Y is a carbonyl group or the radical ═CR9R10, R1 and R2 are identical or different electron-withdrawing radicals, chosen from the group consisting of cyano, alkyl- or arylcarbonyl, alkyloxy- or aryloxycarbonyl, optionally substituted aminocarbonyl, alkyl- or arylsulfinyl, alkyl- or arylsulfonyl and optionally substituted aminosulfonyl, R3 is a hydrogen atom, a cyano, hydroxyl, carboxyl or aminocarbonyl group or a C5-C20-aryl radical or C1-C20-alkylradical optionally bonded via an oxygen bridge, an aminocarbonyl bridge or oxycarbonyl bridge, R4 is a hydrogen atom, a hydroxyl group, an amino group, or a C5-C20-aryl radical or C1-C20-alkyl radical optionally bonded via an oxygen bridge, and R5 to R10 independently of one another are hydrogen or C1-C20-alkyl radicals and where in addition R7 and R8 together with the chain carbon atom are a carbonyl group, as photostable UV filters in cosmetic and pharmaceutical preparations for protecting human skin and human hair from solar rays, alone or together with compounds which absorb in the UV region and are known per se for cosmetic and pharmaceutical preparations.
摘要翻译：本发明涉及式Iin的化合物，其中X是氧的二价基团，羰基，任选地是脂族取代的亚氨基或基团= CR 9 R 10，Y是羰基或基团= CR 9 R 10，R 1和R 2是相同或不同的吸电子基团，选自氰基，烷基 - 或芳基羰基，烷氧基 - 或芳氧基羰基，任选取代的氨基羰基，烷基 - 或芳基亚磺酰基，烷基 - 或芳基磺酰基和任选取代的氨基磺酰基，R 3是氢原子，氰基，羟基，羧基或氨基羰基或C 5 -C 20 - 芳基或任选经氧连接的C 1 -C 20 - 烷基桥，氨基羰基桥或氧羰基桥，R 4是氢原子，羟基，氨基或任选通过氧桥键合的C 5 -C 20 - 芳基或C 1 -C 20 - 烷基， R 5至R 10彼此独立地是氢或C 1 -C 20烷基，并且其中 R 7和R 8与链碳原子一起是羰基，作为用于保护人类皮肤和人类头发免受太阳光线影响的化妆品和药物制剂中的光稳定性UV过滤剂，单独或与在 UV区域，并且本身已知化妆品和药物制剂。

6. 发明授权

US06603014B1 Use of cyclic enamines as light protection agents 失效
标题翻译：使用环状烯胺作为防晒剂
公开(公告)号：US06603014B1
公开(公告)日：2003-08-05
申请号：US10053323
申请日：2002-01-23
申请人： Thorsten Habeck , Frank Prechtl , Thomas Wünsch , Horst Westenfelder
发明人： Thorsten Habeck , Frank Prechtl , Thomas Wünsch , Horst Westenfelder
IPC分类号： C07D27764
CPC分类号： A61K8/4946 , A61K8/49 , A61K8/494 , A61K2800/52 , A61Q1/04 , A61Q17/04
摘要： The use of compounds of the formula I in which R1 and R2 are identical or different, electron-withdrawing radicals chosen from the group consisting of cyano, alkyl- or arylcarbonyl, alkyloxy- or aryloxycarbonyl and optionally substituted aminocarbonyl, R3 is a hydrogen atom, a C1-C20-alkyl radical or a C3-C20-cycloalkyl radical or a radical of the formula —CH2—CH2—SO3—M+, where M+ is a cation, X is the divalent radical of oxygen, sulfur or the radical where R3 is as defined above, is the divalent radical of the formula II or III, which forms a fused system with the radical of the formula I where R4 can be bonded one or more times to the benzylidene ring I or naphthylidene ring II, and is hydrogen, alkyl, cycloalkyl, alkyloxy, cycloalkyloxy, alkoxycarbonyl, mono- or dialkylaminocarbonyl, alkylamino, dialkylamino, each having up to 20 carbon atoms, and also cyano, amino and SO3—M+, where M+ is a cation, as photostable UV filters in cosmetic and pharmaceutical preparations to protect human skin and human hair against solar rays, alone or together with compounds which absorb in the UV region and are known per se for cosmetic and pharmaceutical preparations.
摘要翻译：使用其中R 1和R 2相同或不同的式Iin化合物，选自氰基，烷基 - 或芳基羰基，烷氧基 - 或芳氧基羰基和任选取代的氨基羰基的吸电子基，R 3是氢原子，C 1 -C 20 - 烷基或C 3 -C 20环烷基或式-CH 2 -CH 2 -SO 3 -M +的基团，其中M +是阳离子，X是氧，硫或基团的二价基团，其中R3如所定义是式II或III的二价基团，其与式I的基团形成稠合体系，其中R 4可以与亚苄基环I或亚萘基环II键合一次或多次，并且是氢，烷基，环烷基，烷氧基，环烷氧基，烷氧基羰基，单或二烷基氨基羰基，烷基氨基，二烷基氨基，各自具有至多20个碳原子，以及氰基，氨基和SO3-M +，其中M +是阳离子，作为化妆品和药物制剂中的光稳定性UV过滤剂保护人体皮肤a 将人类头发抵抗太阳光线，单独或与在UV区域吸收的化合物一起，并且本身已知用于化妆品和药物制剂。

7. 发明授权

US06278025B1 Process for the preparation of substituted dibenzoylmethane compounds 失效
标题翻译：制备取代二苯甲酰甲烷化合物的方法
公开(公告)号：US06278025B1
公开(公告)日：2001-08-21
申请号：US09416894
申请日：1999-10-13
申请人： Thorsten Habeck , Frank Prechtl
发明人： Thorsten Habeck , Frank Prechtl
IPC分类号： C07C4976
CPC分类号： C07D303/32 , C07C45/512 , C07C45/58 , C07C45/63 , C07C45/64 , C07C45/74 , C07C49/796 , C07C49/813 , C07C49/83 , C07C49/84
摘要： The invention relates to a process for the preparation of substituted dibenzoylmethane compounds of the formula I, which comprises a1) condensing benzaldehydes of the formula II with acetophenones of the formula III to give the chalkones of the formula IV or a2) condensing benzaldehydes of the formula V with acetophenones of the formula VI to give the chalkones of the formula VII b) converting the chalcones of the formulae IV and VII into the dibenzoylmethane compounds of the formula I, the substituents R1 and R2 being defined as in the description.
摘要翻译：本发明涉及制备式I的取代二苯甲酰甲烷化合物的方法，其包括a）将式II的苯甲醛与式III的苯乙酮缩合得到式IVora2的二酮的缩合物）将式V的苯甲醛与苯乙酮缩合式Ⅶb的chalk酮将式Ⅳ和Ⅶ的ch酮转化为式Ⅰ的二苯甲酰甲烷化合物，取代基R 1和R 2如说明书中所定义。

8. 发明授权

US06712992B2 Liquid-crystalline composition of matter 失效
标题翻译：物质的液晶组成
公开(公告)号：US06712992B2
公开(公告)日：2004-03-30
申请号：US09864314
申请日：2001-05-25
申请人： Frank Prechtl , Sylke Haremza , Frank Meyer , Robert Parker , Kathrin Kürschner , Peter Schuhmacher , Hans-Werner Schmidt , Gerold Schmitt , Reiner Giesa
发明人： Frank Prechtl , Sylke Haremza , Frank Meyer , Robert Parker , Kathrin Kürschner , Peter Schuhmacher , Hans-Werner Schmidt , Gerold Schmitt , Reiner Giesa
IPC分类号： C09K1906
CPC分类号： C09K19/38 , C09B67/0098 , C09D5/00 , C09K19/00 , Y10T428/10
摘要： Liquid-crystalline compositions containing, as components, A) at least one compound of the formula I Z1—Y1—A1—Y3—M—Y4—A2—Y2—Z2 (I), where Z1 and Z2 are each a reactive group, Y1 to Y4 are each a linking unit, A1 and A2 are each a spacer and M is a mesogenic group, B) at least one reactive compound selected from b1) vinyl or allyl ethers, b2) vinyl or allyl esters of saturated or unsaturated carboxylic acids, b3) methacrylic or acrylic esters of monofunctional or polyfunctional alcohols, b4) polyester (meth)acrylates, b5) vinylaromatics or vinylheteroaromatics, and b6) compounds of the general formula II CH2═CH—NR2—R1 (II), in which R1 and R2 are as defined in detail in the description, and C) if desired further additives.
摘要翻译：含有A）至少一种式I的化合物（其中Z 1和Z 2）各自为反应性基团，Y 1至Y 4各自为连接单元的液晶组合物，A b）至少一种选自b1）乙烯基或烯丙基醚的反应性化合物，b2）饱和或不饱和羧酸的乙烯基或烯丙基酯，b3） b4）聚酯（甲基）丙烯酸酯，b5）乙烯基芳香族化合物或乙烯基芳族化合物，和b6）通式IIin的化合物，其中R 1和R 2如在描述，和C）如果需要，其他添加剂。

9. 发明授权

US06616990B2 Chiral 1, 3-dioxane compounds 失效
标题翻译：手性1,3-二恶烷化合物
公开(公告)号：US06616990B2
公开(公告)日：2003-09-09
申请号：US09809144
申请日：2001-03-16
申请人： Frank Prechtl , Sylke Haremza , Frank Meyer , Robert Parker , Kathrin Kürschner , Volkmar Vill , Matthias Paul
发明人： Frank Prechtl , Sylke Haremza , Frank Meyer , Robert Parker , Kathrin Kürschner , Volkmar Vill , Matthias Paul
IPC分类号： C09K1958
CPC分类号： C09K19/588 , C07D319/06 , Y10T428/10
摘要： The present invention relates to chiral 1,3-dioxane compounds and diastereomers thereof of the general formula I where R1, R2 and R3 are as defined in the description, and the use of these compounds as chiral dopants for liquid-crystalline systems. The invention further relates to non-polymerizable or polymerizable liquid-crystalline compositions comprising at least one chiral 1,3-dioxane compound of the formula (I) of the invention, the use of these non-polymerizable or polymerizable liquid-crystalline compositions for producing optical components, the use of the polymerizable liquid-crystalline compositions for printing or coating substrates, for preparing dispersions and emulsions, films or pigments and optical components, printed or coated substrates, dispersions and emulsions, films and pigments of this type.
摘要翻译：本发明涉及通式Ⅰ的手性1,3-二恶烷化合物及其非对映异构体，其中R 1，R 2和R 3如说明书中所定义，以及这些化合物作为液晶体系手性掺杂剂的用途。涉及包含至少一种本发明式（I）的手性1,3-二恶烷化合物的不可聚合或可聚合的液晶组合物，这些不可聚合或可聚合的液晶组合物用于制备光学组分的用途，使用可聚合液晶组合物用于印刷或涂覆基材，用于制备分散体和乳液，膜或颜料和光学组分，印刷或涂布的基材，分散体和乳液，这种类型的膜和颜料。

10. 发明授权

US06410698B1 Reactive dyes with a combination anchor 失效
标题翻译：具有组合锚的活性染料
公开(公告)号：US06410698B1
公开(公告)日：2002-06-25
申请号：US09622919
申请日：2000-09-07
申请人： Frank Prechtl , Manfred Patsch
发明人： Frank Prechtl , Manfred Patsch
IPC分类号： C09B6251
CPC分类号： C09B62/4413
摘要： The reactive dyes have the general formula I where n is 0 or 1, m is 0 or 1, Y is vinyl or a radical of the formula C2H4Q, where Q is an alkali-detachable group, L is C2-C6-alkylene with or without interruption by 1 or 2 nonadjacent oxygen atoms or 1 or 2 imino groups or is cyclohexylene, Hal is fluorine or chlorine, R1 is hydrogen or hydroxysulfonylmethyl, R2 is hydrogen or hydroxysulfonylmethyl, and R3 is carboxyl or hydroxysulfonyl and may also be hydrogen when R1 and/or R2 are each hydroxysulfonylmethyl.
摘要翻译：活性染料具有通式为1或1，m为0或1，Y为乙烯基或式C2H4Q基团，其中Q为碱可分离基团，L为具有或不具有中断的C 2 -C 6亚烷基 1或2个不相邻的氧原子或1或2个亚氨基，或者是亚环己基，Hal是氟或氯，R 1是氢或羟基磺酰基甲基，R 2是氢或羟基磺酰基甲基，R 3是羧基或羟基磺酰基，当R1和/或 R2各自为羟基磺酰基甲基。

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