The Synthesis of 11-(2′-Dimethylaminoethyl)-5-methyl-5,11-dihydrodibenzo[<i>b</i>,<i>e</i>][1,4]thiazepin and Related Compounds. Neurotropic and Psychotropic Agents
作者:Ikuo Ueda、Suminori Umio
DOI:10.1246/bcsj.48.2323
日期:1975.8
The synthesis of 11-(2′-dimethylaminoethyl)-5-methyl-5,11-dihydrodibenzo[b,e][1,4]thiazepin and related compounds is described. 11-Lithiolated 5-methyl-5,11-dihydrodibenzo[b,e][1,4]thiazepin (18) was employed as the key intermediate in the preparation of these compounds.
5,11-dihydrodibenzo[b,e][1,4]-thiazepines useful as gastro intestinal
申请人:Pfizer Inc.
公开号:US05071844A1
公开(公告)日:1991-12-10
The invention provides compounds of the formula: ##STR1## wherein k is 1, 2 or 3; m is 1, 2 or 3; n is 1, 2 or 3; p is 0, 1 or 2; X is O, S or a direct link, with the proviso that when X is O or S, n is 2 or 3; R.sup.1 is H or C.sub.1-C.sub.4 alkyl; and R.sup.2 is an optionally substituted phenyl or heteroaryl group; and pharmaceutically acceptable salts thereof. These compounds are useful for the treatment of motility disorders, particularly those of the gut such as irritable bowel syndrome.
Dibenzothiazepine derivatives useful as antispasmodic agents
申请人:Pfizer Limited
公开号:EP0404359A1
公开(公告)日:1990-12-27
The invention provides compounds of the formula:-
wherein
k is 1, 2 or 3;
m is 1, 2 or 3;
n is 1, 2 or 3;
p is 0, 1 or 2;
X is O, S or a direct link, with the proviso that when X is O or S, n is 2 or 3;
R1 is H or C1-C4 alkyl; and
R2 is an optionally substituted phenyl or heteroaryl group;
and pharmaceutically acceptable salts thereof.
These compounds are useful for the treatment of motility disorders, particularly those of the gut such as irritable bowel syndrome.
本发明提供了式如下的化合物
式中
k 是 1、2 或 3
m为1、2或3
n是1、2或3
p 是 0、1 或 2;
X 是 O、S 或直接连接,但当 X 是 O 或 S 时,n 是 2 或 3;
R1 是 H 或 C1-C4 烷基;以及
R2 是任选取代的苯基或杂芳基;
及其药学上可接受的盐类。
这些化合物可用于治疗运动障碍,尤其是肠道疾病,如肠易激综合征。
5-(4-Piperidinyl)dibenzothiazepine derivatives and 5-(4-piperidinyl)dibenzoxazepine derivatives, and antiarrhythmic agents
申请人:Meiji Seika Kaisha, Ltd.
公开号:EP0878475A2
公开(公告)日:1998-11-18
An objective of the present invention is to provide a compound that has antiarrhythmic activity. The present invention provides a compound of formula (I):
wherein R1 and R2 each represent H, halogen or lower alkyl which may be substituted by halogen; A represents H, C3-6 cycloalkyl, phenyl which may be substituted by halogen, nitro, or lower alkoxy, a 5-membered or 6-membered heterocyclic ring which may contain N and/or S, -NR3R4 (wherein R3 and R4 each represent H or lower alkyl which may be substituted by phenyl), or COR5 (wherein R5 represents OH, amino or lower alkoxy); Q represents S or O; m represents 0-18; and n represents 0-2, and pharmaceutically acceptable salts and solvates thereof.
本发明的目的是提供一种具有抗心律失常活性的化合物。本发明提供了一种式(I)化合物:
其中 R1 和 R2 各自代表 H、卤素或可被卤素取代的低级烷基;A 代表 H、C3-6 环烷基、可被卤素、硝基或低级烷氧基取代的苯基、可含有 N 和/或 S 的 5 元或 6 元杂环、-NR3R4(其中 R3 和 R4 各自代表 H 或可被苯基取代的低级烷基)或 COR5(其中 R5 代表 OH、氨基或低级烷氧基);Q代表S或O;m代表0-18;n代表0-2,及其药学上可接受的盐和溶剂。
Connor, Joseph A.; Leeming, Stephen W.; Price, Raymond, Journal of the Chemical Society. Perkin transactions I, 1990, # 4, p. 1127 - 1132
作者:Connor, Joseph A.、Leeming, Stephen W.、Price, Raymond