Compounds and compositions for use in the prevention and treatment of obesity and related syndromes
申请人:Chapal Nicolas
公开号:US20060223884A1
公开(公告)日:2006-10-05
The invention relates to 4-hydroxyisoleucine, isomers, analogs, lactones, salts, and prodrugs thereof, to processes for their preparation, and to pharmaceutical compositions comprising the same. More particularly, the invention relates to the use of those compounds in the prevention and treatment of obesity and related syndromes.
Design, Synthesis, and Structure–Activity Relationship of a Novel Series of GluN2C-Selective Potentiators
作者:Sommer S. Zimmerman、Alpa Khatri、Ethel C. Garnier-Amblard、Praseeda Mullasseril、Natalie L. Kurtkaya、Stefka Gyoneva、Kasper B. Hansen、Stephen F. Traynelis、Dennis C. Liotta
DOI:10.1021/jm401695d
日期:2014.3.27
herein describe a novel series of pyrrolidinones that selectively potentiate only NMDA receptors that contain the GluN2C subunit. The most active analogues tested were over 100-fold selective for recombinant GluN2C-containing receptors over GluN2A/B/D-containing NMDA receptors as well as AMPA and kainate receptors. This series represents the first class of allosteric potentiators that are selective
Diketo acids and their amino acid/dipeptidic analogues as promising scaffolds for the development of bacterial methionine aminopeptidase inhibitors
作者:Mir Mohammad Masood、Vijay K. Pillalamarri、Mohammad Irfan、Babita Aneja、Mohamad Aman Jairajpuri、Md. Zafaryab、M. Moshahid A. Rizvi、Umesh Yadava、Anthony Addlagatta、Mohammad Abid
DOI:10.1039/c5ra03354c
日期:——
Diketo acids and their peptidic analogues were designed and synthesised as bacterial MetAP inhibitors. In the enzymatic assay, the representative compound 5e showed excellent inhibition of bacterial MetAPs with no cytotoxicity.
The invention relates to analogs of 4-hydroxyisoleucine, and to lactones, pharmaceutically acceptable salts, and prodrugs thereof, to processes for their preparation, and to pharmaceutical compositions comprising the same. The analogs of the invention stimulate both glucose uptake and insulin secretion, and may thus be useful for the prevention and treatment of disorders of carbohydrate or lipid metabolism, including diabetes mellitus (type 1 and type 2 diabetes), pre-diabetes, and Metabolic Syndrome.
Searching for novel antiobesity agents, a series of cannabinoid LH21 and of Rimonabant-fatty acid amide analogues have been prepared. Synthesis of pyrazoles 2a–2c was achieved by a two steps simple methodology via α,β-unsaturated ketones. Carboxamides 8a–8h were obtained in good yields from esters 7a–7c by a one-pot procedure which takes place under mild conditions. New compounds have been evaluated in