POLYCYCLIC HETEROARYL SUBSTITUTED TRIAZOLES USEFUL AS AXL INHIBITORS
申请人:RIGEL PHARMACEUTICALS, INC.
公开号:US20140323490A1
公开(公告)日:2014-10-30
Polycyclic heteroaryl substituted triazoles and pharmaceutical compositions containing the compounds are disclosed as being useful in inhibiting the activity of the receptor protein tyrosine kinase Axl. Methods of using the compounds in treating diseases or conditions associated with Axl activity are also disclosed.
Iridium-catalysed reductive allylic amination of α,β-unsaturated aldehydes
作者:Liang Liu、Renshi Luo、Jinghui Tong、Jianhua Liao
DOI:10.1039/d3ob01753b
日期:——
unsaturated hydrocarbons have been considered for allylic amination reactions to minimize waste production. Herein, we present an iridium-catalysed method for reductive allylic amination of α,β-unsaturatedaldehydes with amines to afford N-allylic amines under air conditions. This protocol is demonstrated to provide products from many substrates (41 examples) in moderate-to-excellent yields. This synthetic