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Base-promoted anaerobic intramolecular cyclization synthesis of 4,5-disubstituted-1,2,3-thiadiazoles

Authors :
Cong Dong
Shaoyu Mai
Shuai Wang
Xin Li
Qiuling Song
Source :
Organic Chemistry Frontiers. 9:2647-2652
Publication Year :
2022
Publisher :
Royal Society of Chemistry (RSC), 2022.

Abstract

An alkali-promoted, transition-metal-free and oxidant-free method to construct 4,5-disubstituted-1,2,3-thiadiazoles from N-tosylhydrazone-bearing thiocarbamates by employing a sustainable intramolecular reaction strategy has been developed.

Subjects

Subjects :
Organic Chemistry

Details

ISSN :
20524129
Volume :
9
Database :
OpenAIRE
Journal :
Organic Chemistry Frontiers
Accession number :
edsair.doi...........de93c5febca427cafda7d66b5baee87e
Full Text :
https://doi.org/10.1039/d2qo00351a