Thiazolopyrimidines

SJ Childress, RL McKee

文献索引：Childress; McKee Journal of the American Chemical Society, 1950 , vol. 72, p. 4271 Journal of the American Chemical Society, 1951 , vol. 73, p. 3862

全文：HTML全文

被引用次数: 18

摘要

Surprisingly, and in contrast to the behavior of 2-methylthiazolo [5, 4-dlpyrimidine-5, 7-diol, neither thiazolo [4, 5-d] pyrimidine-5, 7-dioI nor its% methyl analog react with phosphorus oxychloride or phosphorus pentachloride under usual conditions.(A conceivable parallel has been observed in the inert behavior of 2, 4-dihydroxy-G-aminopyrimidine toward phosphorus oxychloride in contrast to the ready reaction of 4, 6-dihydroxy-2- ...