Reactions of β, β′-dichlorodiethyl ether with elemental chalcogens and dimethyl dichalcogenides in the system hydrazine hydrate-base

VY Vshivtsev, EP Levanova, VA Grabel'Nykh…

Index: Vshivtsev; Levanova; Grabel'Nykh; Klyba; Zhanchipova; Sukhomazova; Tatarinova; Albanov; Russavskaya; Korchevin Russian Journal of Organic Chemistry, 2008 , vol. 44, # 1 p. 43 - 51

Full Text: HTML

Citation Number: 2

Abstract

Abstract β, β′-Dichlorodiethyl ether reacted with elemental selenium or tellurium, as well as with binary chalcogen mixtures (S/Se, S/Te, or Se/Te), activated in the system hydrazine hydrate-base to give oligomeric products containing oxygen and polychalcogenide fragments in the chain. Reductive cleavage of these oligomers gave rise to 3-oxapentane-1, 5-dichalcogenols and their methyl derivatives. The latter were also synthesized from β, β ...