83579-74-2Relevant academic research and scientific papers
Studies on the Reaction of o-Benzoquinone Dioxime with Aldehydes: An Improved Procedure for 1-Hydroxybenzimidazole 3 -Oxides
Paetzold, F.,Niclas, H.-J.,Gruendemann, E.
, p. 345 - 350 (2007/10/02)
An improved method for the preparation of the title compounds 4 is described.Thus, 1-hydroxybenzimidazole 3-oxides are obtained in high yields by the reaction of o-benzoquinone dioxime 1 with aromatic and heteroaromatic substituted aldehydes 2 in the pres
