Organic letters

One-Pot Synthesis of Diarylamines from Two Aromatic Amines via Oxidative Dearomatization–Imino Exchange–Reductive Aromatization

L Zhang, W Wang, R Fan

文献索引：Zhang, Li; Wang, Weibin; Fan, Renhua Organic Letters, 2013 , vol. 15, # 8 p. 2018 - 2021

全文：HTML全文

被引用次数: 11

摘要

A one-pot synthetic strategy for diarylamines using only aromatic amines as starting materials has been developed. This method involved a PhI (OAc) 2-induced oxidative dearomatization of N-sulfonyl protected para-substituted anilines, a Bi (OTf) 3-catalyzed imino exchange reaction between N-sulfonyl cyclohexadienimines and aromatic amines, and a CF3COOH/Zn mediated reductive aromatization of the resulting N-aryl ...