Thiadiazoles. III. Amino-Group Exchange and Ring-Cleavage Reactions of 7-Amino[1,2,5]thiadiazolo[3,4-d]pyrimidines<sup>1</sup>
作者:Y. Fulmer Shealy、C. Allen O'Dell
DOI:10.1021/jo01031a006
日期:1964.8
Acidic Cleavage of Amino[1,2,5]thiadiazolo[3,4-d]- and -v-triazolo[4,5-d]pyrimidines to 1,2,5-Thiadiazole-<sup>1</sup> and v-Triazolecarboxamidines<sup>2</sup>