Copper-Catalyzed Oxidative [3 + 2] Cycloaddition of Enamines and Pyridotriazoles toward Indolizines
作者:Enfu Wang、Jiangbin Luo、Luoman Zhang、Jian Zhang、Yaojia Jiang
DOI:10.1021/acs.orglett.4c00063
日期:2024.2.16
catalytic system has been established for the synthesis of highly functional indolizines through oxidative [3 + 2] cycloaddition of enamines and pyridotriazoles. This modular platform is compatible with a broad range of functional groups, including natural and complex skeletons, allowing for late-stage modifications. It features a step-economical, highly regioselective, and easy-handling procedure and has been
建立了一种高效的铜催化体系,用于通过烯胺和吡啶并三唑的氧化[3+2]环加成合成高功能中氮茚。该模块化平台与广泛的功能组兼容,包括自然和复杂的骨架,允许后期修改。它具有步骤经济、高度区域选择性和易于操作的特点,并已被应用于构建具有有效活性的小分子,通过吡啶并三唑、胺和醛的一锅反应抑制 VEGF-NRP1 相互作用。