Bromodimethylsulfonium bromide/tetrabutylammonium nitrite: an efficient catalyst mixture for the nitration of phenols

Authors: BATOOL AKHLAGHINIA, ALI REZA POURALI

Abstract: Nitrophenols were obtained via direct nitration of phenols with tetrabutylammonium nitrite in the presence of bromodimethylsulfonium bromide at room temperature in high yields under aprotic conditions.

Keywords: Bromodimethylsulfonium bromide, nitration, nitrophenol, tetrabutylammonium nitrite

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