-
公开(公告)号:US4871846A
公开(公告)日:1989-10-03
申请号:US43600
申请日:1987-04-28
申请人: Sandor Batori , Gyorgy Hajos , Andras Messmer , Pal Benko , Laszlo Pallos , Lujza Petocz , Katalin Grasser , Ibolya Kosoczky , Eniko Szirt nee Kiszelly
发明人: Sandor Batori , Gyorgy Hajos , Andras Messmer , Pal Benko , Laszlo Pallos , Lujza Petocz , Katalin Grasser , Ibolya Kosoczky , Eniko Szirt nee Kiszelly
IPC分类号: C07D215/12 , C07D215/58 , C07D217/16 , C07D217/18 , C07D471/04
CPC分类号: C07D471/04 , C07D215/58 , C07D217/18
摘要: A process for the preparation of condensed as-triazinium derivatives of the formula I ##STR1## and isomers thereof, wherein R.sub.1 inter alia is an alkyl group, R.sub.2 inter alia is hydrogen or an alkyl group and R.sub.3 is hydrogen and where Z is a group of the formula a or b ##STR2## which comprises reacting a compound of the formula II ##STR3## where Y is a group of the formula c or d ##STR4## with a compound of the formula IIaNH.sub.2 --CO--R.sub.2 (IIa)in the presence of a dehydrating agent. The advantage of the process is that it consists of fewer reaction steps and provides higher yields than the known methods. The compounds of formula I are pharmaceutically active known derivatives.
摘要翻译: 一种制备式I(I)的缩合的三嗪鎓衍生物及其异构体的方法,其中R1特别是烷基,R 2特别是氢或烷基,R 3是氢,并且其中Z 是式a或b的基团(a)
(b),其包括使式II的化合物(II)其中Y是式c的基团或d (c)在脱水剂存在下,用式IIa NH 2 -CO-R 2(IIa)化合物与(d)化合物反应。 该方法的优点在于其由较少的反应步骤组成,并提供比已知方法更高的产率。 式I的化合物是药学活性的已知衍生物。 -
公开(公告)号:US4753938A
公开(公告)日:1988-06-28
申请号:US787704
申请日:1985-10-15
申请人: Andras Messmer , Sandor Batori , Gyorgy Hajos , Pal Benko , Laszlo Pallos , Lujza Petocz , Katalin Grasser , Eniko Szirt nee Kiszelly
发明人: Andras Messmer , Sandor Batori , Gyorgy Hajos , Pal Benko , Laszlo Pallos , Lujza Petocz , Katalin Grasser , Eniko Szirt nee Kiszelly
IPC分类号: A61K31/53 , A61P9/06 , A61P25/02 , A61P25/24 , A61P29/00 , A61P43/00 , C07D471/04 , C07D253/08
CPC分类号: C07D471/04
摘要: The invention relates to new compounds of the general Formula I ##STR1## and isomers thereof wherein R.sub.1 is C.sub.1-10 alkyl, C.sub.3-6 cycloalkyl or phenyl, naphthyl or phenyl-(C.sub.1-4 alkyl), wherein the aryl ring of the three latter groups may optionally bear one or more halogen, nitro, trifluoromethyl, amino, hydroxy, C.sub.1-4 alkyl and/or C.sub.1-4 alkoxy substituent(s);R.sub.2 stands for hydrogen, halogen, hydroxy, oxo, C.sub.1-4 alkyl, C.sub.1-4 alkoxy, phenyl or naphthyl, wherein the two latter groups may optionally bear one or more halogen, nitro, trifluoromethyl, amino, hydroxy, C.sub.1-4 alkyl and/or C.sub.1-4 alkoxy substituent(s);R.sub.3 represents hydrogen, hydroxy or C.sub.1-4 alkoxy;Z is buta-1,3-dienyl or a group of the general Formula (a) ##STR2## or (b) ##STR3## and X is hydrogen or halogen.The compounds of the general Formula I possess useful pharmacological properties, particularly antidepressant and antiarrhythmial effect.
摘要翻译: 本发明涉及通式I(I)的新化合物及其异构体,其中R 1为C 1-10烷基,C 3-6环烷基或苯基,萘基或苯基 - (C 1-4烷基),其中芳基环 三个后面的基团可任选地带有一个或多个卤素,硝基,三氟甲基,氨基,羟基,C 1-4烷基和/或C 1-4烷氧基取代基; R2代表氢,卤素,羟基,氧代,C1-4烷基,C1-4烷氧基,苯基或萘基,其中后两个基团可任选地具有一个或多个卤素,硝基,三氟甲基,氨基,羟基,C 1-4烷基 和/或C 1-4烷氧基取代基; R3表示氢,羟基或C1-4烷氧基; Z是丁-1,3-二烯基或通式(a)的基团(a)或(b)图像(b),X是氢或卤素。 通式I的化合物具有有用的药理学特性,特别是抗抑郁药和抗心律失常作用。
-
公开(公告)号:US4602018A
公开(公告)日:1986-07-22
申请号:US652612
申请日:1984-09-20
申请人: Andras Messmer , Sandor Batori , Gyorgy Hajos , Pal Benko
发明人: Andras Messmer , Sandor Batori , Gyorgy Hajos , Pal Benko
IPC分类号: A61K31/53 , A61P9/02 , A61P9/06 , A61P25/00 , A61P25/04 , A61P25/20 , A61P25/24 , A61P25/26 , A61P29/00 , C07D217/16 , C07D471/04 , C07D253/08
CPC分类号: C07D471/04 , C07D217/16
摘要: The invention relates to new condensed as-triazine derivatives of the general Formula I ##STR1## and isomers thereof (wherein R.sub.1 stands for C.sub.1-10 alkyl or phenyl or naphthyl, wherein the two latter groups may be optionally substituted by one or more halogen, nitro, amino, hydroxy, C.sub.1-4 alkyl and/or C.sub.1-4 alkoxy substituent(s);R.sub.2 is hydrogen, C.sub.1-4 alkyl, hydroxy, halogen or phenyl or naphthyl, wherein the two latter groups may be optionally substituted by one or more halogen, nitro, amino, hydroxy, C.sub.1-4 alkyl and/or C.sub.1-4 alkoxy substituent(s);R.sub.3 represents hydrogen or C.sub.1-4 alkyl;Z is buta-1,3-dienyl or a group of the Formula (a) ##STR2## and A.sup.- is an anion).The compounds of the general Formula I possess useful pharmacological properties, particularly antiarrhythmial and antidepressant effect.
摘要翻译: 本发明涉及通式I(I)的新的缩合的三嗪衍生物及其异构体(其中R1代表C1-10烷基或苯基或萘基,其中后两个基团可任选地被一个或多个 更多的卤素,硝基,氨基,羟基,C 1-4烷基和/或C 1-4烷氧基取代基; R 2是氢,C 1-4烷基,羟基,卤素或苯基或萘基,其中后两个基团可以是任选的 被一个或多个卤素,硝基,氨基,羟基,C 1-4烷基和/或C 1-4烷氧基取代基取代; R 3表示氢或C 1-4烷基; Z是丁-1,3-二烯基或基团 (a)
(a)或(b) (b),A-是阴离子)。 通式I的化合物具有有用的药理学特性,特别是抗心律失常和抗抑郁作用。
-
-