2-aryl indole derivatives and their use as therapeutic agents
摘要:
本发明涉及以下式(I)的化合物:
1
其中
R
1a
,R
1b
; 和 R
2
代表各种取代基;
R
3
代表可选择地取代的苯基、联苯基或萘基或杂环芳基;
R
4
代表氢、C
1-6
烷基、羰基(=O)、(CH
2
)
p
苯基或穿过哌啶环的
C
1-2
烷基桥;
R
5
和 R
6
各自独立地代表各种取代基; 或
R
5
和 R
6
一起连接以形成可选择地取代的5-或6-成员环;
X代表氧或硫原子、两个氢原子、═NH或═N(C
1-6
烷基);
Y是直链或支链C
1-4
烷基、C
2-4
烯基或C
2-4
炔基链;
虚线表示可选的双键;
m为零或1至4的整数; n为1至4的整数; p为1至4的整数;
或其药学上可接受的盐。
这些化合物在治疗或预防抑郁症、焦虑、疼痛、炎症、偏头痛、呕吐或带状疱疹后神经痛方面特别有用。
公开号:
US20010039286A1
作为产物:
描述:
1-(tert-butoxycarbonyl)-4-(4-fluorobenzylsulfinyl)piperidine 以
甲酸 为溶剂,
以to give 1.0276 g (95%) of the title compound as a white solid的产率得到4-[[(4-fluorophenyl)methyl]sulfinyl]piperidine
2-aryl indole derivatives and their use as therapeutic agents
申请人:——
公开号:US20010039286A1
公开(公告)日:2001-11-08
The present invention relates compounds of the formula (I):
1
wherein
R
1a
, R
1b
; and R
2
represent a variety of substituents;
R
3
represents an optionally substituted phenyl, biphenyl or naphthyl or heteroaryl group;
R
4
represents hydrogen, C
1-6
alkyl, carbonyl (=O), (CH
2
)
p
phenyl or a
C
1-2
alkylene bridge across the piperidine ring;
R
5
and R
6
each independently represent a variety of substituents; or
R
5
and R
6
together are linked so as to form an optionally substituted 5-or 6-membered ring;
X represents an oxygen or a sulfur atom, two hydrogen atoms, ═NH or ═N(C
1-6
alkyl);
Y is a straight or branched C
1-4
alkylene, C
2-4
alkenylene or C
2-4
alkynylene chain;
the dotted line represents an optional double bond;
m is zero or an integer from 1 to 4; n is an integer from 1 to 4; and p is an integer from 1 to 4;
or a pharmaceutically acceptable salt thereof.
The compounds are of particular use in the treatment or prevention of depression, anxiety, pain, inflammation, migaine, emesis or postherpetic neuralgia.
本发明涉及以下式(I)的化合物:
1
其中
R
1a
,R
1b
; 和 R
2
代表各种取代基;
R
3
代表可选择地取代的苯基、联苯基或萘基或杂环芳基;
R
4
代表氢、C
1-6
烷基、羰基(=O)、(CH
2
)
p
苯基或穿过哌啶环的
C
1-2
烷基桥;
R
5
和 R
6
各自独立地代表各种取代基; 或
R
5
和 R
6
一起连接以形成可选择地取代的5-或6-成员环;
X代表氧或硫原子、两个氢原子、═NH或═N(C
1-6
烷基);
Y是直链或支链C
1-4
烷基、C
2-4
烯基或C
2-4
炔基链;
虚线表示可选的双键;
m为零或1至4的整数; n为1至4的整数; p为1至4的整数;
或其药学上可接受的盐。
这些化合物在治疗或预防抑郁症、焦虑、疼痛、炎症、偏头痛、呕吐或带状疱疹后神经痛方面特别有用。
Azetidine, pyrrolidine and piperidine derivatives
申请人:Merck Sharp & Dohme, Ltd.
公开号:US05854268A1
公开(公告)日:1998-12-29
A class of substituted azetidine, pyrrolidine and piperidine derivatives are selective agonists of 5-HT.sub.1 -like receptors, being potent agonists of the human 5-HT.sub.1D.alpha. receptor subtype whilst possessing at least a 10-fold selective affinity for the 5-HT.sub.1D.alpha. receptor subtype relative to the 5-HT.sub.1D.beta. subtype; they are therefore useful in the treatment and/or prevention of clinical conditions, in particular migraine and associated disorders, for which a subtype-selective agonist of 5-HT.sub.1D receptors is indicated, whilst eliciting fewer side-effects, notably adverse cardiovascular events, than those associated with non-subtype-selective 5-HT.sub.1D receptor agonists.