Dialkinverbindungen
    3.
    发明公开

    公开(公告)号:EP1174405A3

    公开(公告)日:2003-12-03

    申请号:EP01115391.3

    申请日:2001-06-25

    申请人: MERCK PATENT GmbH

    摘要: Die Erfindung betrifft Dialkinverbindungen der Formel I worin n, m, R 1 , R 2 , X 1 , X 2 , X 3 , X 4 , Z 1 , Z 2 , A 1 A 2 , Q, Y 1 und Y 2 die in Anspruch 1 angegebene Bedeutung aufweisen.

    摘要翻译: 新的二环炔化合物(I)是反式-1,4-二取代的环己烷化合物和含有1或2个氧(O)和/或1或2个硅(Si)原子的杂环类似物,其上具有侧向二取代基取代基 环。 新的二环炔化合物(I)是反式-1,4-二取代的环己烷化合物和含有1或2个氧(O)和/或1或2个硅(Si)原子的杂环类似物,其上具有侧向二取代基取代基 环,式(I)。 在至少一种情况下,A0>式(Ⅱ)的基团:X1>,X2>,X3>,X4> -CC-CC-R3>,否则为H; R 1>,R 2>氢(H),氟(F),1-15C烷基,任选具有卤素或氰基(CN)取代基,其中亚甲基(CH 2) ,硫(-S-),羰基(-CO-),1,3-环丁烯,羧基(-CO-O-或-O-CO-),碳酸酯(-O-CO-O-)或乙烯基 CH = CH-),没有直接连接的杂原子; R 3> H,氯(Cl),CN,五氟硫烷基(SF5),三氟甲基(CF 3)或1-15C烷基,任选地具有卤素或氰基(CN)取代基,其中CH 2基可以被 -CH = CH-或-O-而不具有直接连接的O原子; Q:-CH 2 - 或-O-; Y1> Y2> C或Si; 任选被F或CN取代的,其中一个或多个不相邻的CH 2基可被-O-或-S-或A 0取代的A 1>,A 2>,A 2>反式-1,4-亚环己基; Z 2> -CO-O-,-O-CO - , - CH 2 O - , - O - ,-OCH 2 - , - CF 2 O-,-OCF 2 - , - CF 2 CF 2 - , - CF = CF-, - CH 2 CH 2 - ,-CH = CH-或单键; n,m:0,1,2或3; (m + n):1,2或3.还包括(a)含有不少于2个LC成分的液晶(LC)介质的独立权利要求,包括化合物(I); (b)含有LC介质的LC显示器。

    RETIFEROL DERIVATIVES AND THEIR USE IN THE TREATMENT OF SKIN DISEASES OR CONDITIONS ASSOCIATED WITH PHOTODAMAGE
    4.
    发明公开
    RETIFEROL DERIVATIVES AND THEIR USE IN THE TREATMENT OF SKIN DISEASES OR CONDITIONS ASSOCIATED WITH PHOTODAMAGE 审中-公开
    RETIFEROLDERIVATE及其用途皮肤病或辐射引起的皮肤损伤的治疗

    公开(公告)号:EP1341745A1

    公开(公告)日:2003-09-10

    申请号:EP01982482.0

    申请日:2001-11-13

    摘要: Disclosed are retiferol derivatives of formula (I): wherein X is > C=CH2 or -CH2-; Y and Z are independently of each other hydrogen, fluorine or hydroxy; A is -O(CH2)3-, -(CH2)2-(1,2-C6H4)-, -CH=CH-(1,2-C6H4)-, -C=C-(1,2-C6H4)-, -(CH2)2-CO-, -CH2-O-CO-, -CH2NHCO-, or -CH2NHCOCH2-; R1 is C1-C5-alkyl; R?2 and R3¿ are independently of each other alkyl or perfluoroalkyl; and R4 is hydrogen, hydroxy, C1-C5-alkyl or C1-C5-alkyl or C1-C5-alkoxy; the use of such compounds to treat or present hyperproliferative skin diseases such as psoriasis, basal cell carcinomas, disorders of keratinization and keratosis; neoplastic diseases; disorders of the sebaceous glands such as acne and seborrhoic dermatitis; the use of these compounds in reversing the conditions associated with photodamage, particularly for the oral or topical treatment of the skin damaged through sun exposure, the effects of wrinkling, elastosis and premature ageing, furthermore a process for the manufacture of such compounds as well as pharmaceutical compositions containing such compounds.

    摘要翻译: 本发明公开了式retiferol衍生物(I):worin X是> C = CH 2或-CH 2 - ; Y和Z是unabhängig海誓山盟氢,氟或羟基的; A是-O(CH 2)3 - , - (CH2)2-(1,2C6H4) - , - CH = CH-(1,2C6H4) - ,-C = C-(1,2C6H4) - , - (CH 2)2 CO-,-CH2-O-CO-,-CH2NHCO-,或-CH2NHCOCH2-; [R <1>是C1-C5烷基; [R <2>和R <3>是unabhängig海誓山盟烷基或全氟烷基的; 且R <4>是氢,羟基,<1> C5烷基或C1-C5烷基或C1-C5烷氧基C。; 使用寻求化合物治疗或本过度增生的皮肤病:如牛皮癣,基底细胞癌,角质化和角化的障碍; 肿瘤性疾病; 皮脂腺的障碍:如痤疮和脂溢性皮炎; 逆转与光伤害有关的病况,特别是用于由阳光曝晒引起的皮肤伤害的口服或局部治疗,起皱,弹性组织变性和早衰,进一步更寻求化合物的制造方法的效果以及使用合成的化合物的 药物组合物含有测试化合物。