3481-07-0Relevant academic research and scientific papers
Iron(III)-catalyzed C-H functionalization: Ortho-benzoyloxylation of N,N-dialkylanilines and its application to 1,4-benzoxazepines
Chiranjeevi, Barreddi,Vinayak, Botla,Parsharamulu, Thupakula,PhaniBabu, Vemulapalli S.,Jagadeesh, Bharatam,Sridhar, Balasubramanian,Chandrasekharam, Malapaka
, p. 7839 - 7849 (2015/01/16)
A C-O bond-formation reaction that proceeds through C-H functionalization of N,N-dialkylanilines at the ortho-position is presented. The iron-catalyzed selective ortho-benzoyloxylation follows a polar Friedel-Crafts-like mechanism and is sensitive to the nucleophilicity of the anilines. The benzoyl-oxylation of a variety of N,N-disubstituted anilines and Nphenyl heterocycles is carried out under extremely mild conditions. Furthermore, the methodology has been successfully employed for the generation of 1,4-benzoxazepines and oaminophenols.
Copper-catalyzed coupling of arylboronic acids and amines.
Antilla,Buchwald
, p. 2077 - 2079 (2007/10/03)
[reaction: see text] A general catalytic coupling of arylboronic acids and amines is reported. This room-temperature coupling was realized through the use of catalytic copper(II) acetate, 2,6-lutidine as base, and myristic acid as an additive. Functionalized aniline substrates provided the diarylamine coupling products in good yield (58-91%). A variety of alkylamines were also successfully coupled to give N-alkyl anilines in moderate yield (50-64%).
