Oxazolidine hydrolysis. Participation of solvent and buffer in ring opening
作者:Thomas H. Fife、Lily Hagopian
DOI:10.1021/ja01006a028
日期:1968.2
Thermal Rearrangement of some Oxazolidine<i>N</i>-Oxides. 2-Alkyl-6-aryl-3,4-dihydro-2<i>H</i>-1,5,2-dioxazines
作者:Shahrokh Saba、Patrick W. Domkowski、Fariborz Firooznia
DOI:10.1055/s-1990-27054
日期:——
3-Alkyl-2-aryloxazolidines are oxidized with 3-chloroperoxybenzoic acid to produce the corresponding oxazolidine N-oxides. These N-oxides undergo thermal rearrangement to give 2-alkyl-6- aryl-3,4-dihydro-2H-1,5,2-dioxazines in 55-85% yield.