Type: Article

Deprotection of 1,1-diacetates with [NO+·Crown·H(NO3) 2-]

Journal: Synthetic Communications (00397911)Year: 2002/01/01Volume: Issue: 18

Zolfigol M.A. Zebarjadian M.H.Mohammadpoor Baltork I.^a Shamsipur M.

a :University of Isfahan - IRAN(IR) - Isfahan

DOI:10.1081/SCC-120006463Language: English

Abstract

An ionic complex has been obtained from N2O4 in the presence of the macrocyclic polyether 18-crown-6. This crystalline compound was used as an effective deprotecting agent for the conversion of 1,1-diacetates to their corresponding aldehydes at room temperature with quantitative yields.