Strategies for the synthesis of N-(azacycloalkyl)bisindolylmaleimides: selective inhibitors of PKCβ
摘要:
N-(Azacycloalkyl)bisindolylmaleimides 1 have been identified to be selective inhibitors of PKCbeta. This manuscript will describe the synthetic approaches employed to prepare this class of compounds that resulted in development of efficient methods for preparation of N-(azacycloalkyl) indole 5, indole-3-acetamide 8 and indole-3-glyoxylate ester 4 derivatives. (C) 2003 Elsevier Ltd. All rights reserved.
QUINOLONE AND TETRAHYDROQUINOLONE AND RELATED COMPOUNDS HAVING NOS INHIBITORY ACTIVITY
申请人:MADDAFORD Shawn
公开号:US20080234237A1
公开(公告)日:2008-09-25
The present invention features quinolones, tetrahydroquinolines, and related compounds that inhibit nitric oxide synthase (NOS), particularly those that selectively inhibit neuronal nitric oxide synthase (nNOS) in preference to other NOS isoforms. The NOS inhibitors of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing various medical conditions.
[EN] 1-PIPERIDINYL-6-PIPERIDINYLSULFONYLINDOLES AS 5-HT (2B) RECEPTOR ANTAGONISTS<br/>[FR] 1-PIPERIDINYL-6-PIPERIDINYLSULFONYLINDOLES UTILISÉS COMME ANTAGONISTES DU RÉCEPTEUR 5-HT (2B)
申请人:GLAXO GROUP LTD
公开号:WO2009016225A1
公开(公告)日:2009-02-05
The present invention relates to novel indole derivatives which bind to the 5-HT2B receptor and are capable of interfering with the effects of 5-hydroxytryptamine (5-HT) at the 5-HT2B receptor; to processes for their preparation; to pharmaceutical compositions containing them; and to the use of such compounds in therapy.
Quinolone and tetrahydroquinolone and related compounds having NOS inhibitory activity
申请人:NeurAxon, Inc.
公开号:US08173813B2
公开(公告)日:2012-05-08
The present invention features quinolones, tetrahydroquinolines, and related compounds that inhibit nitric oxide synthase (NOS), particularly those that selectively inhibit neuronal nitric oxide synthase (nNOS) in preference to other NOS isoforms. The NOS inhibitors of the invention, alone or in combination with other pharmaceutically active agents, can be used for treating or preventing various medical conditions.
The present invention relates to a compound represented by Formula (I):
(wherein Ar1 represents an imidazolyl group which may be substituted with 1 to 3 substituents; Ar2 represents a pyridinyl group, a pyrimidinyl group, or a phenyl group which may be substituted with 1 to 3 substituents; X1 represents (1) -C≡C- or (2) a double bond etc. which may be substituted; R1 and R2 represent, for example, a C1-6 alkyl group or C3-8 cycloalkyl group which may be substituted) or a pharmacologically acceptable salt thereof and to the use thereof as pharmaceutical agents.