while its efficient synthesis still needs to be enhanced. Herein, an asymmetric C–H activation strategy for accessing α,β-stereospecific γ-lactams in good yields (≤79%) with high enantio- and diastereoselectivities (≤96% ee and >20:1 dr) was described, which serves as an effective supplement to the existing strategies.
含有α,β连续立体中心的γ-内酰胺是各种
生物活性化合物中的关键基元,而其有效合成仍需增强。在本文中,描述了一种不对称的C–H活化策略,该方法以高收率(≤96%ee和> 20:1 dr)高收率(≤79%)获得高产率(≤79%)的α,β-立体特异性γ-内酰胺。作为对现有策略的有效补充。