Reactions of Furoxandicarbaldehyde Dioxime with Dehydrating Agents
作者:E. V. Sizova、T. V. Romanova、S. F. Mel'nikova、I. V. Tselinskii
DOI:10.1007/s11178-006-0040-x
日期:2005.12
Dehydration of furoxan-3,4-dicarbaldehyde dioxime by the action of thionyl chloride or trifluoroacetic anhydride in the presence of a base under certain conditions can be stopped at the stage of formation of 4(3)-hydroxyiminomethylfuroxan-3(4)-carbonitrile.