作者:L. A. Shemchuk、V. P. Chernykh、O. S. Krys’kiv
DOI:10.1134/s1070428006050186
日期:2006.5
A preparation method was developed for [1,2,4]triazino[6,1-b]quinazoline-4,10-diones using isatoic anhydride, carboxylic acids hydrazides, ethyl oxalyl chloride, and hydroxylamine.