Determination of the structure of the oxidative cyclization products of 4-methoxy-N, N'-dithioaroyl-m-phenylendiamines by spectroscopic methods
作者:D. Petrova、V. Kostov、I. Petrov
DOI:10.1016/0022-2860(86)85156-0
日期:1986.3
Abstract 4-Methoxy-N, N'-dithiobenzoyl- m -phenylendiamine (dithioamide) has been subjected to oxidation with potassium ferricyanide. By using the equimolar amounts of dithioamide and ferricyanide only a partially cylized compounds has been obtained, whereas when the great amount of ferricyanide is used the cyclization is completed. The structures of the oxidativeproducts as well as of the parent