Electrochemical synthesis and x-ray molecular structure of 3,4,5-triaryl-2-aryliminooxazolines
作者:Antonio Guirado、Andrés Zapata、Peter G. Jones
DOI:10.1016/0040-4020(95)00604-7
日期:1995.9
in the presence of equimolecular amounts of N-arylcarbonimidoyl dichlorides, provides a new and very convenient method for the synthesis of 3,4,5-triaryl-2-aryliminooxazolines. Geometrical characteristics of this little known class of heterocycle were determined by X-ray crystallography of 2-(4-chlorophenylimino)-5-(4-methoxyphenyl)-3-(4-methylphe-nyl)-4-phenyloxazoline.
在等摩尔量的N-芳基碳亚氨基二氯化物存在下,在恒定电势下,在恒定电势下,在汞池阴极上的质子交换介质中的苄基单亚胺选择性阴极还原,提供了一种新的且非常方便的合成3,4,5-三芳基-2的方法-芳基恶唑啉。通过X-射线晶体学测定2-(4-氯苯基亚氨基)-5-(4-甲氧基苯基)-3-(4-甲基苯甲基)-4-苯基恶唑啉,确定了这种鲜为人知的杂环的几何特征。