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Transition-Metal-Free Tandem Cyclization/N-Arylation Reaction: A Method To Access Biaryl Sultam Derivatives via a Diradical Pathway

Authors :
Chien-Hong Cheng
Vijaykumar H. Thorat
Jen-Chieh Hsieh
Source :
Organic Letters. 22:6623-6627
Publication Year :
2020
Publisher :
American Chemical Society (ACS), 2020.

Abstract

A novel procedure for the transition-metal-free tandem cyclization/N-arylation reaction sequence of an aryne with a 1,2,3,4-benzothiatriazine-1,1-dioxide is reported. This reaction goes through the...

Details

ISSN :
15237052 and 15237060
Volume :
22
Database :
OpenAIRE
Journal :
Organic Letters
Accession number :
edsair.doi...........280f43f1c27b9ae61f09663c88b77135
Full Text :
https://doi.org/10.1021/acs.orglett.0c02393