1-(1,3-Benzodioxol-5-ylmethyl)-3-[4-(1H-imidazol-1-yl)phenoxy]-piperidine analogs as potent and selective inhibitors of nitric oxide formation
摘要:
A new series of 1-(1,3-benzodioxol-5-ylmethyl)-3-[4-(1H-Imidazol-1-yl)phenoxy]-piperidine analogs were designed and identified as potent and selective inhibitors of NO formation based both on the crystal structure of a murine iNOS Delta 114 monomer domain/ inhibitor complex and inhibition of the NO formation in human A172 cell assays. Compound 12S showed high potency and high iNOS selectivity versus nNOS and eNOS. (C) 2007 Elsevier Ltd. All rights reserved.
作者:George C. Rovnyak、Karnail S. Atwal、Anders Hedberg、S. David Kimball、Suzanne Moreland、Jack Z. Gougoutas、Brian C. O'Reilly、Joseph Schwartz、Mary F. Malley
DOI:10.1021/jm00095a023
日期:1992.8
We have examined a series of novel dihydropyrimidine calcium channel blockers that contain a basic group attached to either C5 or N3 of the heterocyclic ring. Structure-activity studies show that a 1-(phenylmethyl)-4-piperidinyl carbamate moiety at N3 and sulfur at C2 are optimal for vasorelaxant activity in vitro and impart potent and long-acting antihypertensive activity in vivo. One of these compounds
N-Heterocyclic derivatives of the following formula:
where m, n, p, A
1
, R
1
, R
2
, R
3
and R
4
are described herein, as well as other N-heterocyclic derivatives, are useful as inhibitors of nitric oxide synthase. Pharmaceutical compositions containing these compounds, methods of using these compounds as inhibitors of nitric oxide synthase and processes for synthesizing these compounds are also described herein.
1-Substituted imidazole derivatives as nos inhibitors
申请人:Bayer Schering Pharma Aktiengesellschaft
公开号:EP1795192A2
公开(公告)日:2007-06-13
N-Heterocyclic derivatives of the following formula: (II) where n, p, A1, R1, R2, R3 and R4 are described herein, as useful as inhibitors of nitric oxide synthase. Pharmaceutical compositions containing these compounds, methods of using these compounds as inhibitors of nitric oxide synthase and processes for synthesizing these compounds are also described herein.