Design, synthesis and decoration of molecular scaffolds for exploitation in the production of alkaloid-like libraries
作者:Philip Craven、Anthony Aimon、Mark Dow、Nicolas Fleury-Bregeot、Rachel Guilleux、Remy Morgentin、Didier Roche、Tuomo Kalliokoski、Richard Foster、Stephen P. Marsden、Adam Nelson
DOI:10.1016/j.bmc.2014.12.048
日期:2015.6
The design, synthesis and decoration of six small molecule libraries is described. Each library was inspired by structures embedded in the framework of specific alkaloid natural products. The development of optimised syntheses of the required molecular scaffolds is described, in which reactions including Pd-catalysed aminoarylation and diplolar cycloadditions have been exploited as key steps. The synthesis
A compound of formula (1) ##STR1## wherein X.sup.1 is amino or hydroxyl, X.sup.2 is carbonyl and the like R.sup.1 is an alkyl, an aryl and the like, R.sup.2 is hydrogen and the like, and R.sup.3 is an alkyl and the like, or a pharmaceutical acceptable salt thereof is effective for inibiting the production and/or secretion of tumor necrosis factor in a patient in need of such inhibition.
[EN] PIPERIDINYLPYRAMIDINE DERIVATIVES<br/>[FR] DERIVES DE PIPERIDINYLPYRIMIDINE
申请人:SUMITOMO PHARMACEUTICALS COMPANY, LIMITED
公开号:WO1997038992A1
公开(公告)日:1997-10-23
(EN) A compound of formula (1) wherein; X1 is amino or hydroxyl, X2 is carbonyl and the like, R1 is an alkyl, an aryl and the like, R2 is hydrogen and the like, and R3 is an alkyl and the like, or a pharmaceutical acceptable salt thereof, is effective for inhibiting the production and/or secretion of tumor necrosis factor in a patient in need of such inhibition.(FR) L'invention concerne un composé de la formule (1) dans laquelle X1 représente amino ou hydroxyle, X2 représente carbonyle et analogue, R1 représente un alkyle, un aryle et analogue, R2 représente hydrogène et analogue, et R3 représente un alykle et analogue, ou un sel pharmaceutiquement acceptable de ce composé, ce dernier étant efficace pour inhiber la production et/ou la sécrétion du facteur de nécrose tumorale chez un patient nécessitant cette inhibition.
HETEROCYCLO INHIBITORS OF POTASSIUM CHANNEL FUNCTION
申请人:Lloyd John
公开号:US20090312307A1
公开(公告)日:2009-12-17
Novel heterocyclo compounds useful as inhibitors of potassium channel function (especially inhibitors of the K
v
1 subfamily of voltage gated K
+
channels, especially inhibitors K
v
1.5 which has been linked to the ultra-rapidly activating delayed rectifier K
+
current I
Kur
), methods of using such compounds in the prevention and treatment of arrhythmia and I
Kur
-associated conditions, and pharmaceutical compositions containing such compounds.
Heterocyclo inhibitors of potassium channel function
申请人:Bristol-Myers Squibb Company
公开号:EP2228065A2
公开(公告)日:2010-09-15
Novel heterocyclo compounds of formulae (i), (ii) and (iii) useful as inhibitors of potassium channel function (especially inhibitors of the Kv1 subfamily of voltage gated K+ channels, especially inhibitors Kv1.5 which has been linked to the ultra-rapidly activating delayed rectifier K+ current IKur), methods of using such compounds in the prevention and treatment of arrhythmia and IKur-associated conditions, and pharmaceutical compositions containing such compounds.