Electro-oxidative cyclization: access to quinazolinones via K 2 S 2 O 8 without transition metal catalyst and base

作者：Yongzhi Hu, Huiqing Hou, Ling Yu, Sunying Zhou, Xianghua Wu, Wei‐Ming Sun, Fang Ke · 发表于：RSC Advances · 年份：2021 · DOI：10.1039/d1ra05092c · 被引用次数：16 · 研究领域：Quinazolinone synthesis and applications、Phenothiazines and Benzothiazines Synthesis and Activities、Radical Photochemical Reactions

direct oxidative cyclization at room temperature in a one-pot procedure under constant current. Owing to the use of continuous-flow electrochemical setups, this green, mild and practical electrosynthesis features high efficiency and excellent functional group tolerance and is easy to scale up.