Investigations of the Halogen Dance Reaction on N-Substituted 2-Thiazolamines §

…, M Schnürch, K Mereiter, MD Mihovilovic

Index: Stanetty, Peter; Schnuerch, Michael; Mereiter, Kurt; Mihovilovic, Marko D. Journal of Organic Chemistry, 2005 , vol. 70, # 2 p. 567 - 574

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Citation Number: 25

Abstract

The halogen dance (HD) reaction on various 2-thiazolamine systems was investigated providing an easy access to a series of 5-substituted 4-bromo-2-thiazolamine derivatives. We could show that HD is a very favored process for the investigated systems and that prevention of HD is only possible when optimized reaction conditions and selected electrophiles are applied.