Antimycotic nail varnish
    1.
    发明授权
    Antimycotic nail varnish 失效
    抗真菌指甲油

    公开(公告)号:US4957730A

    公开(公告)日:1990-09-18

    申请号:US942699

    申请日:1986-12-17

    CPC分类号: A61K31/44 A61K8/4926 A61Q3/02

    摘要: A nail varnish comprising a water-insoluble film-forming substance and an antimycotic compound which is a 1-hydroxy-2-pyridone I of the general formula ##STR1## in which R.sup.1 is a hydrocarbon group which contains from 6 to 9 carbon atoms, but is free from olefinic and acetylenic bonds, one of the groups R.sup.2 and R.sup.4 is hydrogen and the other is hydrogen, methyl or ethyl and R.sup.3 is alkyl having up to two carbon atoms, said antimycotic ingredient being present in free form or in the form of a salt.

    摘要翻译: 一种指甲油,其包含水不溶性成膜物质和抗真菌化合物,其为通式(I)的1-羟基-2-吡啶酮I,其中R 1为含有6至9个碳原子的烃基 碳原子,但不含烯属和炔属键,R2和R4之一是氢,另一个是氢,甲基或乙基,R3是具有至多2个碳原子的烷基,所述抗真菌成分以游离形式或 以盐的形式。

    Cosmetic compositions
    2.
    发明授权
    Cosmetic compositions 失效
    化妆品组合物

    公开(公告)号:US4711775A

    公开(公告)日:1987-12-08

    申请号:US677891

    申请日:1984-12-04

    摘要: A cosmetic composition comprising a content of an 1-hydroxy-2-pyridone of the general formula ##STR1## in which R.sub.1 stands for hydrogen, alkyl of 1 to 17 carbon atoms, alkenyl of 2 to 17 carbon atoms, cycloalkyl of 5 to 8 carbon atoms, bicycloalkyl of 7 to 9 carbon atoms, cycloalkyl-alkyl of 1 to 4 alkyl carbon atoms, the cycloalkyl groups being optionally substituted by alkyl groups of 1 to 4 carbon atoms, aryl, aralkyl of 1 to 4 alkyl carbon atoms, aryl-alkenyl of 2 to 4 alkenyl carbon atoms, aryloxy-alkyl or arylthio-alkyl of 1 to 4 alkyl carbon atoms, benzhydryl, phenylsulfonyl-alkyl of 1 to 4 alkyl carbon atoms, furyl or furyl-alkenyl of 2 to 4 alkenyl carbon atoms, the aryl groups being optionally substituted by alkyl of 1 to 4 carbon atoms, by alkoxy of 1 to 4 carbon atoms, by nitro, cyano or halogen atoms,R.sub.2 stands for hydrogen, alkyl of 1 to 4 carbon atoms, alkenyl or alkinyl of 2 to 4 carbon atoms, halogen atoms or benzyl,R.sub.3 stands for hydrogen, alkyl of 1 to 4 carbon atoms or phenyl, andR.sub.4 stands for hydrogen, alkyl of 1 to 4 carbon atoms, alkenyl of 2 to 4 carbon atoms, methoxy-methyl, halogen or benzyl, and/or salt thereof, which may be used as an anti-dandruff agent.

    摘要翻译: 一种化妆品组合物,其包含通式“IMAGE”的1-羟基-2-吡啶酮的含量,其中R1代表氢,1至17个碳原子的烷基,2至17个碳原子的链烯基,5至8个的环烷基 碳原子数为7〜9的双环烷基,1〜4个碳原子的环烷基 - 烷基,环烷基任选被1〜4个碳原子的烷基取代,芳基,1〜4个碳原子的芳烷基,芳基 2至4个烯基碳原子的烯基,1至4个烷基碳原子的芳氧基 - 烷基或芳硫基 - 烷基,2至4个烷基碳原子的二苯甲基,苯基磺酰基 - 烷基,2至4个烯基碳原子的呋喃基或呋喃基 - 烯基 ,芳基任选被1至4个碳原子的烷基,1至4个碳原子的烷氧基,硝基,氰基或卤素原子取代,R2代表氢,1至4个碳原子的烷基,烯基或炔基 2至4个碳原子,卤素原子或苄基,R3代表氢,1至4个碳原子的烷基 R苯基,R4代表氢,1至4个碳原子的烷基,2至4个碳原子的链烯基,甲氧基 - 甲基,卤素或苄基,和/或其盐,可用作抗头皮屑剂。

    Pyridones as antidandruff agents
    3.
    发明授权
    Pyridones as antidandruff agents 失效
    吡啶酮作为去头皮屑剂

    公开(公告)号:US4185106A

    公开(公告)日:1980-01-22

    申请号:US605210

    申请日:1975-08-15

    IPC分类号: A61K8/49 A61K31/44 A61Q5/00

    摘要: A cosmetic composition comprising a content of an 1-hydroxy-2-pyridone of the general formula ##STR1## in which R.sub.1 stands for hydrogen, alkyl of 1 to 17 carbon atoms, alkenyl of 2 to 17 carbon atoms, cycloalkyl of 5 to 8 carbon atoms, bicycloalkyl of 7 to 9 carbon atoms, cycloalkyl-alkyl of 1 to 4 alkyl carbon atoms, the cycloalkyl groups being optionally substituted by alkyl groups of 1 to 4 carbon atoms, aryl, aralkyl of 1 to 4 alkyl carbon atoms, aryl-alkenyl of 2 to 4 alkenyl carbon atoms, aryloxy-alkyl or arylthio-alkyl of 1 to 4 alkyl carbon atoms, benzhydryl, phenylsulfonyl-alkyl of 1 to 4 alkyl carbon atoms, furyl or furyl-alkenyl of 2 to 4 alkenyl carbon atoms, the aryl groups being optionally substituted by alkyl of 1 to 4 carbon atoms, by alkoxy of 1 to 4 carbon atoms, by nitro, cyano or halogen atoms, R.sub.2 stands for hydrogen, alkyl of 1 to 4 carbon atoms, alkenyl or alkinyl of 2 to 4 carbon atoms, halogen atoms or benzyl, R.sub.3 stands for hydrogen, alkyl of 1 to 4 carbon atoms or phenyl, and R.sub.4 stands for hydrogen, alkyl of 1 to 4 carbon atoms, alkenyl of 2 to 4 carbon atoms, methoxy-methyl, halogen or benzyl, and/or salt thereof, which may be used as an anti-dandruff agent.

    摘要翻译: 一种化妆品组合物,其包含通式“IMAGE”的1-羟基-2-吡啶酮的含量,其中R1代表氢,1至17个碳原子的烷基,2至17个碳原子的链烯基,5至8个的环烷基 碳原子数为7〜9的双环烷基,1〜4个碳原子的环烷基 - 烷基,环烷基任选被1〜4个碳原子的烷基取代,芳基,1〜4个碳原子的芳烷基,芳基 2至4个烯基碳原子的烯基,1至4个烷基碳原子的芳氧基 - 烷基或芳硫基 - 烷基,2至4个烷基碳原子的二苯甲基,苯基磺酰基 - 烷基,2至4个烯基碳原子的呋喃基或呋喃基 - 烯基 ,芳基任选被1至4个碳原子的烷基,1至4个碳原子的烷氧基,硝基,氰基或卤素原子取代,R2代表氢,1至4个碳原子的烷基,烯基或炔基 2至4个碳原子,卤素原子或苄基,R3代表氢,1至4个碳原子的烷基 R苯基,R4代表氢,1至4个碳原子的烷基,2至4个碳原子的链烯基,甲氧基 - 甲基,卤素或苄基,和/或其盐,可用作抗头皮屑剂。