Go to content
UR Home

Visible-light promoted sulfonamidation of enol acetates to α-amino ketones based on redox-neutral photocatalysis

Wang, Lin ; Cheng, Pi ; Wang, Xinhao ; Wang, Wei ; Zeng, Jianguo ; Liang, Yun ; Reiser, Oliver



Abstract

A visible-light mediated photoredox-catalyzed sulfonamidation of enol acetates to alpha -amino ketones has been developed. Upon irradiation with a blue LED (lambda 425 +/- 15 nm) in the presence of catalytic amounts of Ir(ppy)(3) (2 mol%), N-arylsulfonyl-1-aminopyridine salts were transformed into N-centered radical intermediates, which then underwent coupling with enol acetates to give alpha ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de
0941 943 4239

Dissertations: dissertationen@ur.de
0941 943 3904

Research data: daten@ur.de
0941 943 4239

Contact persons