Dithiolium Derivatives. II. Some New 1, 3-Dithiolium Perchlorates1

E Campaigne, RD Hamilton…

Index: Campaigne,E. et al. Journal of Organic Chemistry, 1964 , vol. 29, p. 1708 - 1710

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Citation Number: 17

Abstract

The action of 70y0 perchloric acid on 8-keto 9-methyltrithiocarbonates and 8-keto 0- ethyldithiocarbonates is described. Dithiolium derivatives have been obtained from the trithiocarbonate intermediates. The synthesis of some 4-hydroxyl-1, 3-dithiolium perchlorates from appropriate carboxymethyl, carbethoxymethyl, and carbamidomethyl esters is also described, and the ultraviolet and nuclear magnetic resonance spectral ...