Efficient acetylation and formylation of alcohols in the presence of Zr (HSO4) 4

F Shirini, MA Zolfigol, A Safari

Index: Shirini, Farhad; Zolfigol; Safari Journal of Chemical Research, 2006 , # 3 p. 154 - 156

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Abstract

Because of the possibility of the selective deprotection of a formyl group in the presence of other groups, formylation of the hydroxy group has attracted considerable attention, so that various methods and reagents have been reported for this purpose.20-29 Although some of these methods produce good results, there are still serious limitations for the preparation of formates due to drastic reaction conditions, the use of uncommon reagents, the formation of undesirable ...