Premium
Erythrosine B Catalyzed Visible‐Light Photoredox Arylation–Cyclization of N ‐Alkyl‐ N ‐aryl‐2‐(trifluoromethyl)acrylamides to 3‐(Trifluoromethyl)indolin‐2‐one Derivatives
Author(s) -
Gonda Zsombor,
Béke Ferenc,
Tischler Orsolya,
Petró Milán,
Novák Zoltán,
Tóth Balázs L.
Publication year - 2017
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.201601493
Subject(s) - chemistry , trifluoromethyl , aryl , photocatalysis , alkyl , medicinal chemistry , visible spectrum , catalysis , erythrosine , photochemistry , photoredox catalysis , combinatorial chemistry , organic chemistry , physics , optoelectronics
3‐Trifluoromethylindoline‐2‐one derivatives were prepared in a visible‐light photocatalytic transformation of acrylamides. The arylation–cyclization sequence was initiated by light‐induced aryl radical generation from aryldiazonium salts with the utilization of erythrosine B as an organic photocatalyst.