Dermatological preparations
    1.
    发明授权
    Dermatological preparations 有权
    皮肤病学准备

    公开(公告)号:US07351716B2

    公开(公告)日:2008-04-01

    申请号:US10731249

    申请日:2003-12-10

    摘要: The present invention relates to a dermatologic preparation containing a diamide derivative represented by the following formula (1): (wherein, R1 represents a linear or branched hydrocarbon group having 1 to 22 carbon atoms which may be substituted by one or more hydroxy and/or alkoxy groups, R2 represents a linear or branched divalent hydrocarbon group having 1 to 12 carbon atoms, and R3 represents a linear or branched divalent hydrocarbon group having 1 to 42 carbon atoms). This diamide derivative (1) is capable of fundamentally improving the water retention capacity and barrier functions of the horny layer, is excellent in miscibility and mixing stability and can be prepared efficiently at a low cost.

    摘要翻译: 本发明涉及含有下式(1)表示的二酰胺衍生物的皮肤病学制剂:(其中,R 1表示可被取代的具有1〜22个碳原子的直链或支链烃基 通过一个或多个羟基和/或烷氧基,R 2表示具有1至12个碳原子的直链或支链二价烃基,R 3表示直链或支链的 具有1至42个碳原子的二价烃基)。 该二酰胺衍生物(1)能够从根本上提高角质层的保水能力和阻隔功能,混溶性和混合稳定性优异,可以低成本有效地制备。

    External preparation compositions
    2.
    发明授权
    External preparation compositions 有权
    外用制剂组合物

    公开(公告)号:US06685953B1

    公开(公告)日:2004-02-03

    申请号:US09926270

    申请日:2001-10-04

    IPC分类号: A61K3116

    摘要: The present invention relates to a dermatologic preparation containing a diamide derivative represented by the following formula (1): (wherein, R1 represents a linear or branched hydrocarbon group having 1 to 22 carbon atoms which may be substituted by one or more hydroxy and/or alkoxy groups, R2 represents a linear or branched divalent hydrocarbon group having 1 to 12 carbon atoms, and R3 represents a linear or branched divalent hydrocarbon group having 1 to 42 carbon atoms). This diamide derivative (1) is capable of fundamentally improving the water retention capacity and barrier functions of the horny layer, is excellent in miscibility and mixing stability and can be prepared efficiently at a low cost.

    摘要翻译: 本发明涉及含有下式(1)表示的二酰胺衍生物的皮肤病学制剂:其中,R 1表示可被一个或多个羟基取代的具有1至22个碳原子的直链或支链烃基 和/或烷氧基,R 2表示具有1至12个碳原子的直链或支链二价烃基,R 3表示具有1至42个碳原子的直链或支链二价烃基)。 该二酰胺衍生物(1)能够从根本上提高角质层的保水能力和阻隔功能,混溶性和混合稳定性优异,可以低成本有效地制备。

    Composition for external application
    4.
    发明申请
    Composition for external application 有权
    组合外部应用

    公开(公告)号:US20050112082A1

    公开(公告)日:2005-05-26

    申请号:US10967481

    申请日:2004-10-19

    摘要: The present invention relates to a composition for external application, a humectant and a skin barrier function reinforcing agent, each containing a diamide derivative represented by the following formula (1): (wherein, R1a and R1b are the same or different and each represents a C1-23 hydrocarbon group, R2a and R2b are the same or different and each represents a divalent C1-6 hydrocarbon group, R3s are the same or different and each represents a divalent C2-6 hydrocarbon group and n stands for 1 to 100). The composition for external application, humectant and skin barrier function reinforcing agent basically improve the water retaining ability and barrier functions of the horny layer, are excellent in miscibility and mixing stability and can be prepared efficiently at a low cost.

    摘要翻译: 本发明涉及外用的组合物,保湿剂和皮肤屏障功能增强剂,其各自含有下式(1)表示的二酰胺衍生物:(其中,R 1a和R“ SUP> 1b相同或不同,分别表示C 1-13烃基,R 2a和R 2b均为 相同或不同,并且各自表示二价C 1-6 - 烃基,R 3相同或不同,并且各自表示二价C 2-6 烃基,n表示1〜100)。 外用组合物,保湿剂和皮肤屏障功能增强剂基本上提高了角质层的保水能力和阻隔功能,具有优异的混溶性和混合稳定性,可以以低成本高效制备。

    Composition for external application
    5.
    发明授权
    Composition for external application 有权
    组合外部应用

    公开(公告)号:US07528171B2

    公开(公告)日:2009-05-05

    申请号:US10730048

    申请日:2003-12-09

    IPC分类号: A61K31/16 A61K8/00

    摘要: The present invention relates to a composition for external application, a humectant and a skin barrier function reinforcing agent, each containing a diamide derivative represented by the following formula (1): (wherein, R1a and R1b are the same or different and each represents a C1-23 hydrocarbon group, R2a and R2b are the same or different and each represents a divalent C1-6 hydrocarbon group, R3s are the same or different and each represents a divalent C2-6 hydrocarbon group and n stands for 1 to 100). The composition for external application, humectant and skin barrier function reinforcing agent basically improve the water retaining ability and barrier functions of the horny layer, are excellent in miscibility and mixing stability and can be prepared efficiently at a low cost.

    摘要翻译: 本发明涉及外用的组合物,保湿剂和皮肤屏障功能增强剂,其各自含有下式(1)表示的二酰胺衍生物:(其中,R 1a和R 1b相同或不同,各自表示 C1-23烃基,R2a和R2b相同或不同,各自表示二价C1-6烃基,R3相同或不同,表示二价C 2-6烃基,n表示1〜100)。 外用组合物,保湿剂和皮肤屏障功能增强剂基本上提高了角质层的保水能力和阻隔功能,具有优异的混溶性和混合稳定性,可以以低成本高效制备。

    Composition for external application
    6.
    发明授权
    Composition for external application 有权
    组合外部应用

    公开(公告)号:US07087646B2

    公开(公告)日:2006-08-08

    申请号:US10082115

    申请日:2002-02-26

    IPC分类号: A01N37/18 A61K6/00 C07C233/00

    摘要: The present invention relates to a composition for external application, a humectant and a skin barrier function reinforcing agent, each containing a diamide derivative represented by the following formula (1): (wherein, R1a and R1b are the same or different and each represents a C1-23 hydrocarbon group, R2a and R2b are the same or different and each represents a divalent C1-6 hydrocarbon group, R3s are the same or different and each represents a divalent C2-6 hydrocarbon group and n stands for 1 to 100). The composition for external application, humectant and skin barrier function reinforcing agent basically improve the water retaining ability and barrier functions of the horny layer, are excellent in miscibility and mixing stability and can be prepared efficiently at a low cost.

    摘要翻译: 本发明涉及外用的组合物,保湿剂和皮肤屏障功能增强剂,其各自含有下式(1)表示的二酰胺衍生物:(其中,R 1a和R“ SUP> 1b相同或不同,分别表示C 1-13烃基,R 2a和R 2b均为 相同或不同,并且各自表示二价C 1-6 - 烃基,R 3相同或不同,并且各自表示二价C 2-6 烃基,n表示1〜100)。 外用组合物,保湿剂和皮肤屏障功能增强剂基本上提高了角质层的保水能力和阻隔功能,具有优异的混溶性和混合稳定性,可以以低成本高效制备。

    Amide derivatives and external skin or hair care preparations
    9.
    发明授权
    Amide derivatives and external skin or hair care preparations 失效
    酰胺衍生物和外用皮肤或护发制剂

    公开(公告)号:US5863945A

    公开(公告)日:1999-01-26

    申请号:US952110

    申请日:1997-11-24

    摘要: This invention relates to amide derivatives represented by the following formula (1), amide derivative synthesis intermediates represented by the following formula (2), (3) or (4), and external skin care preparations, cosmetic hair care formulations and bath medicines containing the amide derivatives (1): ##STR1## wherein R.sup.1 and R.sup.1a are, for example, tetradecyl or hexadecyl, R.sup.2 is, for example, tridecyl or pentadecyl, R.sup.3 is, for example, ethylene or trimethylene, R.sup.3a is, for example, trimethylene, and R.sup.4, R.sup.4a and R.sup.4b are, for example, methoxy or ethoxy. When added to external skin care preparations, bath medicines and cosmetic hair care formulations, the amide derivatives (1) exhibit advantageous effects such as skin-roughness preventing/curing effects and hair touch-feeling improving effects.

    摘要翻译: PCT No.PCT / JP96 / 01298 Sec。 371日期:1997年11月24日 102(e)1997年11月24日PCT PCT 1996年5月16日PCT公布。 WO96 / 37462 PCT公开号 日期:1996年11月28日本发明涉及由下式(1)表示的酰胺衍生物,由下式(2),(3)或(4)表示的酰胺衍生物合成中间体,以及外用护肤品,化妆品护发剂 (1)其中R1和R1a为例如十四烷基或十六烷基,R 2为(R 1) 例如是十三烷基或十五烷基,R 3是例如亚乙基或三亚甲基,R 3a是例如三亚甲基,R 4,R 4a和R 4b是例如甲氧基或乙氧基。 当添加到外用护肤品,沐浴药和美容护发剂中时,酰胺衍生物(1)具有皮肤粗糙度防止/固化效果和毛发感觉改善效果等有益效果。

    Fluorous reaction systems
    10.
    发明授权
    Fluorous reaction systems 失效
    氟反应体系

    公开(公告)号:US5777121A

    公开(公告)日:1998-07-07

    申请号:US671945

    申请日:1996-06-28

    摘要: The present invention provides a method for carrying out a chemical reaction comprising the steps of forming an organic/fluorous solubilizing liquid phase comprising a solvent system. The solvent system is selected or adapted to substantially solubilize a fluorous reaction component or components (that is, a fluorous reagent, a fluorous catalyst and/or a fluorous reactant). The "fluorous reaction component" is functionalized to comprise at least one fluorous moiety having the formula -(R).sub.d (Rf).sub.e. (Rf).sub.e is at least one fluorous group and e is a whole number. (R).sub.d is an organic (for example, hydrocarbon) spacer group, which may be present or absent, and d is an integer equal to at least zero. The solvent system is also adapted to substantially solubilize an organic reaction component or components. After the reaction occurs in the organic/fluorous solubilizing liquid phase, a phase separation into at least a fluorous phase and an organic phase is effected. The present invention also provides a chemical compound of the formula XM�(R) (Rf)!.sub.3, wherein M is Ge or Sn and X is an atom or group selected to react with an organic reaction component or components.

    摘要翻译: 本发明提供一种进行化学反应的方法,包括以下步骤:形成包含溶剂体系的有机/含氟增溶液相。 溶剂系统被选择或适于基本上溶解氟反应组分(即,氟试剂,氟催化剂和/或氟反应物)。 “氟反应组分”被官能化以包含至少一个具有式 - (R)d(Rf)e的氟部分。 (Rf)e为至少一个氟基,e为整数。 (R)d是可以存在或不存在的有机(例如烃)间隔基,d是等于至少为零的整数。 溶剂系统还适于基本上溶解有机反应组分。 在有机/氟增溶液相中发生反应之后,进行至少含氟相和有机相的相分离。 本发明还提供式XM [(R)(Rf)] 3的化合物,其中M是Ge或Sn,X是选自与有机反应组分反应的原子或基团。