Direct Exchange of Oxygen and Selenium Atoms in the 1,2,5-Oxadiazoles and 1,2,5-Selenadiazoles by Action of Sulfur Monochloride

Autor: Lidia S. Konstantinova, Ekaterina A. Knyazeva, Oleg A. Rakitin
Jazyk: angličtina
Rok vydání: 2015
Předmět:
Zdroj: Molecules, Vol 20, Iss 8, Pp 14522-14532 (2015)
Druh dokumentu: article
ISSN: 1420-3049
84756454
DOI: 10.3390/molecules200814522
Popis: 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.
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