Published in
MDPI, Molecules, 8(20), p. 14522-14532, 2015
DOI: 10.3390/molecules200814522
Links
Tools
Direct Exchange of Oxygen and Selenium Atoms in the 1,2,5-Oxadiazoles and 1,2,5-Selenadiazoles by Action of Sulfur Monochloride
This paper is made freely available by the publisher.
Full text: Download
Data provided by 
Abstract
A short synthetic approach to fused 1,2,5-thiadiazoles from the corresponding 1,2,5-oxadiazoles and 1,2,5-selenadiazoles has been developed. Mono- and bis(1,2,5-thiadiazoles) were selectively obtained in high yields. The pathways for these novel reactions were discussed.