Selective functionalization of 1H-pyrrolo[2,3-b]pyridine (7-azaindole) at the 6-position was achieved by Reissert-Henze type reaction. Thus, halogeno (Cl, Br, I), cyano and thiocyanato groups were directly introduced to the pyridine ring of 7-azaindole.
[EN] BICYCLIC PYRIDINES AND ANALOGS AS SIRTUIN MODULATORS<br/>[FR] PYRIDINES BICYCLIQUES ET ANALOGUES EN TANT QUE MODULATEURS DE LA SIRTUINE
申请人:SIRTRIS PHARMACEUTICALS INC
公开号:WO2011059839A1
公开(公告)日:2011-05-19
Provided herein are novel sirtuin-modulating compounds and methods of use thereof. The sirtuin-modulating compounds may be used for increasing the lifespan of a cell, and treating and/or preventing a wide variety of diseases and disorders including, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, and/or flushing as well as diseases or disorders that would benefit from increased mitochondrial activity. Also provided are compositions comprising a sirtuin-modulating compound in combination with another therapeutic agent.
The present invention aims to provide a prophylactic or therapeutic agent for schizophrenia and the like, containing the compound of the present invention having a GPR52 agonist activity. A compound represented by the following formula (I) or a salt thereof:
wherein,
A is -CONH or the like,
B is a hydrogen atom or a substituent,
ring Cy1 is a benzene ring or the like,
X1, X2 and X3 are each independently -CH= or -N= or the like, ring Cy2 is a carbon ring or the like,
Z is a carbon atom or a nitrogen atom,
L is a bond or the like,
n is 1 or 2,
Rb is a hydrogen atom or a substituent, and
ring Cy3 is a benzene ring or the like.
In the development of kinaseinhibitors, one of the major concerns is selectivity. An effective strategy to achieve high selectivity is to utilize structural differences among kinases to inform inhibitor design. Here, we set out to improve the PIM (proviral integration site for Moloney murine leukemia virus) kinase-inhibitory selectivity of our previously reported 7-azaindole derivative 2, which has
Synthesis of New Substituted 2-(Trimethylstannyl)indoles
作者:David Boykin、Arvind Kumar、Martial Say
DOI:10.1055/s-2008-1032162
日期:2008.3
Synthesis of the previously unreported 2-(trimethylstannyl)indole derivatives, 5-bromo-1-(tert-butoxycarbonyl)-2-(trimethylstannyl)-1H-indole, 6-bromo-1-(tert-butoxycarbonyl)-2-(tri-methylstannyl)-1H-indole, 1-(tert-butoxycarbonyl)-2-(trimethylstannyl)-1H-indole-5-carbonitrile, 1-(tert-butoxycarbonyl)-2-(trimethylstannyl)-1H-indole-6-carbonitrile and 1-(tert-butoxy-carbonyl)-2-(trimethylstannyl)-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile, is described.