BENZOIMIDAZOLE, TETRAHYDRO-QUINOXALINE, BENZOTRIAZOLE, DIHYDRO-IMIDAZO[4,5-c] PYRIDINONE AND DIHYDRO-ISOINDOLONE DERIVATIVES
申请人:Bleicher Konrad
公开号:US20080249101A1
公开(公告)日:2008-10-09
This invention relates to compounds of the formula
wherein A, R
1
to R
3
are as defined in the specification and G is benzoimidazole, quinoxaline, benzotriazole, dihydro-imidazo[4,5-c]pyridine and dihydro-isoindolone group as defined in the specification, and pharmaceutically acceptable salts thereof. The invention further relates to pharmaceutical compositions containing such compounds, to a process for their preparation and to their use for the treatment and/or prevention of diseases which are associated with the modulation of SST receptors subtype 5.
Phenyl, Pyridine, Quinoline, Isoquinoline, Naphthyridine and Pyrazine Derivatives
申请人:Binggeli Alfred
公开号:US20080045544A1
公开(公告)日:2008-02-21
This invention is concerned with compounds of the formula
and pharmaceutically acceptable salts thereof. The invention further relates to pharmaceutical compositions containing such compounds, to a process for their preparation and to their use for the treatment and/or prevention of diseases which are associated with the modulation of SST receptors subtype 5.
Substituted spirocyclic amines of structural formula (I) are selective antagonists of the somatostatin subtype receptor 5 (SSTR5) and are useful for the treatment, control or prevention of disorders responsive to antagonism of SSTR5, such as Type 2 diabetes, insulin resistance, lipid disorders, obesity, atherosclerosis, Metabolic Syndrome, depression, and anxiety.
Claisen rearrangement of aryl propargyl ethers in poly(ethylene glycol)- a remarkable substituent and solvent effect
作者:Usha Roa、K.K. Balasubramanian
DOI:10.1016/s0040-4039(01)99839-9
日期:1983.1
The Claisen rearrangement of aryl propargyl ethers in poly(ethylene glycol) - 200 at 200°C affords products in good yields. Aryl propargyl ethers containing electron donating groups yield (2H)-benzopyrans and those containing electron withdrawing groups yield 2-methylbenzofurans.
[EN] SYNTHESIS OF OPTICALLY ACTIVE CALANOLIDES A AND B AND ENANTIOMERS AND RELATED COMPOUNDS<br/>[FR] SYNTHESE DE CALANOLIDES A ET B OPTIQUEMENT ACTIFS, D'ENANTIOMERES ET DE COMPOSES CONNEXES
申请人:THE UNIVERSITY OF TENNESSEE RESEARCH CORPORATION
公开号:WO1996026934A1
公开(公告)日:1996-09-06
(EN) A method of synthesis of the four optically active stereoisomers of calanolide A and B which produces the compounds in high yields and in a high degree of purity.(FR) Procédé de synthèse des quatre stéréo-isomères optiquement actifs des calanolides A et B, permettant une production à haut rendement de composés d'une grande pureté.