Nitrosation with sodium hexanitrocobaltate (III)

B Štefane, M Kocevar, S Polanc

Index: Stefane, Bogdan; Kocevar, Marijan; Polanc, Slovenko Journal of Organic Chemistry, 1997 , vol. 62, # 21 p. 7165 - 7169

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Citation Number: 36

Abstract

Na3Co (NO2) 6 has been investigated as a new reagent for the nitrosation of various substrates containing an amino functionality. Reactions took place in an aqueous solution of the reagent. The pH of the reaction mixture remained in the range 4.3-5. Thus, hydrazides were transformed to the corresponding acyl azides, and the reactions with arenesulfonyl hydrazines afforded arenesulfonyl azides. Treatment of aromatic amines with Na3Co ( ...

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