Discovery of Tertiary Amine and Indole Derivatives as Potent RORγt Inverse Agonists
摘要:
A novel series of tertiary amines as retinoid-related orphan receptor gamma-t (ROR gamma t) inverse agonists was discovered through agonist/inverse agonist conversion. The level of ROR gamma t inhibition can be enhanced by modulating the conformational disruption of H12 in ROR gamma t LBD. Linker exploration and rational design led to the discovery of more potent indole-based ROR gamma t inverse agonists.
Discovery of Tertiary Amine and Indole Derivatives as Potent RORγt Inverse Agonists
摘要:
A novel series of tertiary amines as retinoid-related orphan receptor gamma-t (ROR gamma t) inverse agonists was discovered through agonist/inverse agonist conversion. The level of ROR gamma t inhibition can be enhanced by modulating the conformational disruption of H12 in ROR gamma t LBD. Linker exploration and rational design led to the discovery of more potent indole-based ROR gamma t inverse agonists.
A novel series of biaryl amides was identified as ROR gamma t inhibitors through core replacement of a starting hit 1. Structure activity relationship exploration on the biaryl moiety led to discovery of potent ROR gamma t inhibitors with good oral bioavailability and CNS penetration. Compounds 9a and 9g demonstrated excellent in vivo efficacy in EAE mice dose dependently with once daily oral administration.
Discovery of Tertiary Amine and Indole Derivatives as Potent RORγt Inverse Agonists
作者:Ting Yang、Qian Liu、Yaobang Cheng、Wei Cai、Yingli Ma、Liuqing Yang、Qianqian Wu、Lisa A. Orband-Miller、Ling Zhou、Zhijun Xiang、Melanie Huxdorf、Wei Zhang、Jing Zhang、Jia-Ning Xiang、Stewart Leung、Yang Qiu、Zhong Zhong、John D. Elliott、Xichen Lin、Yonghui Wang
DOI:10.1021/ml4003875
日期:2014.1.9
A novel series of tertiary amines as retinoid-related orphan receptor gamma-t (ROR gamma t) inverse agonists was discovered through agonist/inverse agonist conversion. The level of ROR gamma t inhibition can be enhanced by modulating the conformational disruption of H12 in ROR gamma t LBD. Linker exploration and rational design led to the discovery of more potent indole-based ROR gamma t inverse agonists.