BENZIMIDAZOLE DERIVATIVES AS MCH RECEPTOR ANTAGONISTS
申请人:Takeda Pharmaceutical Company Limited
公开号:US20150018363A1
公开(公告)日:2015-01-15
The present invention provides an aromatic ring compound having a melanin-concentrating hormone receptor antagonistic action and useful as an agent for the prophylaxis or treatment of obesity and the like. The present invention relates to a compound represented by the formula
wherein each symbol as defined in the specification, or a salt thereof.
Benzimidazole derivatives as MCH receptor antagonists
申请人:Takeda Pharmaceutical Company Limited
公开号:US09365540B2
公开(公告)日:2016-06-14
The present invention provides an aromatic ring compound having a melanin-concentrating hormone receptor antagonistic action and useful as an agent for the prophylaxis or treatment of obesity and the like. The present invention relates to a compound represented by the formula
wherein each symbol as defined in the specification, or a salt thereof.
Ligand-Accelerated Iron Photocatalysis Enabling Decarboxylative Alkylation of Heteroarenes
作者:Zhenlong Li、Xiaofei Wang、Siqi Xia、Jian Jin
DOI:10.1021/acs.orglett.9b01439
日期:2019.6.7
A mild, practical protocol for the decarboxylative alkylation of heteroarenes has been accomplished via iron photocatalysis. A diverse range of carboxylic acids readily undergo oxidative decarboxylation and then couple with a broad array of heteroarenes in this transformation. The photoexcited state lifetimes of iron complexes are typically much shorter than those of iridium and ruthenium complexes. Here we describe our effort on iron photocatalysis by utilizing the intramolecular charge transfer pathway of iron-carboxylate complexes.
US9365540B2
申请人:——
公开号:US9365540B2
公开(公告)日:2016-06-14
[EN] BENZIMIDAZOLE DERIVATIVES AS MCH RECEPTOR ANTAGONISTS<br/>[FR] DÉRIVÉS DE BENZIMIDAZOLE COMME ANTAGONISTES DU RÉCEPTEUR MCH
申请人:TAKEDA PHARMACEUTICAL
公开号:WO2013105676A1
公开(公告)日:2013-07-18
The present invention provides an aromatic ring compound having a melanin-concentrating hormone receptor antagonistic action and useful as an agent for the prophylaxis or treatment of obesity and the like. The present invention relates to a compound represented by the formula (I) wherein each symbol as defined in the specification, or a salt thereof.