Discovery of Benzodiazepine Sulfonamide-Based Bombesin Receptor Subtype 3 Agonists and Their Unusual Chirality
摘要:
We report herein the discovery of benzodiazepine sulfonamide-based bombesin receptor subtype 3 (BRS-3) agonists and their unusual chirality. Starting from a high-throughput screening lead, we prepared a series of BRS-3 agonists with improved potency and pharmacokinetic properties, of which compound 8a caused mechanism-based, dose-dependent food intake reduction and body weight loss after oral dosing in diet-induced obese mice. This effort also led to the discovery of a novel family of chiral molecules originated from the conformationally constrained seven-membered diazepine ring.
SUBSTITUTED DIAZEPINE SULFONAMIDES AS BOMBESIN RECEPTOR SUBTYPE-1 MODULATORS
申请人:Baker Robert K.
公开号:US20100317645A1
公开(公告)日:2010-12-16
Certain novel substituted diazepine sulfonamides are ligands of the human bombesin receptor and, in particular, are selective ligands of the human bombesin receptor subtype-3 (BRS-3). They are therefore useful for the treatment, control, or prevention of diseases and disorders responsive to the modulation of BRS-3, such as obesity, and diabetes.
SUBSTITUTED DIAZEPINE SULFONAMIDES AS BOMBESIN RECEPTOR SUBTYPE-3 MODULATORS
申请人:Merck Sharp & Dohme Corp.
公开号:EP2102201B1
公开(公告)日:2010-10-13
US8153626B2
申请人:——
公开号:US8153626B2
公开(公告)日:2012-04-10
[EN] SUBSTITUTED DIAZEPINE SULFONAMIDES AS BOMBESIN RECEPTOR SUBTYPE-3 MODULATORS<br/>[FR] SULFONAMIDES DE DIAZÉPINE SUBSTITUÉS UTILISÉS EN TANT QUE MODULATEURS DES RÉCEPTEURS DE SOUS-TYPE 3 DE LA BOMBÉSINE
申请人:MERCK & CO INC
公开号:WO2008073311A2
公开(公告)日:2008-06-19
[EN] Certain novel substituted diazepine sulfonamides are ligands of the human bombesin receptor and, in particular, are selective ligands of the human bombesin receptor subtype-3 (BRS-3). They are therefore useful for the treatment, control, or prevention of diseases and disorders responsive to the modulation of BRS-3, such as obesity, and diabetes. [FR] Certains nouveaux sulfonamides de diazépine substitués faisant l'objet de la présente invention sont des ligands du récepteur humain de la bombésine et, ils sont en particulier des ligands sélectifs du récepteur humain de sous-type 3 de la bombésine (BRS-3). Ils se révèlent de ce fait utiles pour le traitement, la régulation, ou la prévention de maladies et de troubles sensibles à la modulation du BRS-3, tels que l'obésité et le diabète.
Discovery of Benzodiazepine Sulfonamide-Based Bombesin Receptor Subtype 3 Agonists and Their Unusual Chirality
作者:Ping Liu、Thomas J. Lanza、Marc Chioda、Carrie Jones、Harry R. Chobanian、Yan Guo、Linda Chang、Theresa M. Kelly、Yanqing Kan、Oksana Palyha、Xiao-Ming Guan、Donald J. Marsh、Joseph M. Metzger、Katie Ramsay、Sheng-Ping Wang、Alison M. Strack、Randy Miller、Jianmei Pang、Kathy Lyons、Jasminka Dragovic、Jian G. Ning、Wes A. Schafer、Christopher J. Welch、Xiaoyi Gong、Ying-Duo Gao、Viktor Hornak、Richard G. Ball、Nancy Tsou、Marc L. Reitman、Matthew J. Wyvratt、Ravi P. Nargund、Linus S. Lin
DOI:10.1021/ml200207w
日期:2011.12.8
We report herein the discovery of benzodiazepine sulfonamide-based bombesin receptor subtype 3 (BRS-3) agonists and their unusual chirality. Starting from a high-throughput screening lead, we prepared a series of BRS-3 agonists with improved potency and pharmacokinetic properties, of which compound 8a caused mechanism-based, dose-dependent food intake reduction and body weight loss after oral dosing in diet-induced obese mice. This effort also led to the discovery of a novel family of chiral molecules originated from the conformationally constrained seven-membered diazepine ring.