Cycloaddition reactions of sodium dinitroxytrioxide (Angeli's salt)
L Torun, T Mohammad, H Morrison
Index: Torun, Lokman; Mohammad, Taj; Morrison, Harry Tetrahedron Letters, 1999 , vol. 40, # 29 p. 5279 - 5282
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Citation Number: 8
Abstract
ABSTRACT: Angeli's salt undergoes a quantitative reaction with 1, 3-diphenylisobenzofuran in a methanol/water solution at room temperature to give a product (1) explicable by an initial [4+ 2] cycloaddition reaction. Under the same conditions, Angeli's salt reacts with 1- naphthaldehyde to give 1-naphthoic acid in good yield. This reaction can also be explained by an initial [2+ 2] cycloaddition to give a hydroxamic acid, which is then hydrolyzed to the ...
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