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Mechanism of the stereoseleetive formation of 1,4‐dithiafulvens from 1,2,3‐thiadiazoles and base
Author(s) -
Shafiee A.,
Lalezari I.
Publication year - 1973
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570100103
Subject(s) - chemistry , thiadiazoles , mechanism (biology) , base (topology) , stereochemistry , stereoselectivity , medicinal chemistry , organic chemistry , catalysis , mathematical analysis , philosophy , mathematics , epistemology
4‐Sul>stituted‐1,2,3‐thiadiazoles were found to react with base to form cis‐2,ω‐disubstituted‐1,4‐dithialulvenes. The mechanism lor the stereoselective formation of the product is discussed.