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Note | Regular issue | Vol 45, No. 4, 1997, pp.795-803
Published online, 1st January, 1970
DOI: 10.3987/COM-96-7684
One Pot Synthesis of Selenides Containing Polyarylthioether Moiety

Song Seok Shin and Kyongtae Kim*

*Department of Chemistry, Seoul National University, San 56-1, Shillim-Dong, Kwanak-Gu, Seoul 151-742, Korea

Abstract

The reactions of 5-arylthianthreniumyl perchlorates with sodium hydrogen selenide in ethanol and lithium n-butylselenolate in tetrahydrofuran under nitrogen at reflux afforde bis[2-(2-arylthiophenylthio)phenyl] selenides and 2-arylthio-2’-(n-butylseeleno)diphenyl sulfides in 26 - 83% and 23 - 98% yields, respectively. A sulfurane mechanism is proposed.