Dibenzo [d, h][1, 3, 6, 7, 2] dioxadithiasilonin: Synthesis and characterization

SD Pastor, DZ Denney

Index: Pastor, Stephen D.; Denney, Dorothy Z. Journal of Heterocyclic Chemistry, 1988 , vol. 25, # 2 p. 681 - 683

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Citation Number: 19

Abstract

Abstract The reaction of 2, 4-di-t-butylphenol, 4, with sulfur monochloride gave the trithiobisphenol 5 rather than the expected dithiobisphenol 7. The thiol 6 was obtained by the reduction of 5 with zinc under acidic conditions. The dithiobisphenol 7 was prepared by the oxidative coupling of 6 with iodine under alkaline conditions. The dibenzo [d, h][1, 3, 6, 7, 2] dioxadithiasilonin 8 was prepared by the reaction of 7 with dichlorodimethylsilane using ...