Title : ( Synthesis of Thiazolo[5,4-d][1,2,4]Triazolo[4,3-a]Pyrimidines as a New Class of Heterocyclic Compounds )
Authors: hassanali moradi , Hossein Eshghi , Mehdi Bakavoli ,
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Abstract
A new series of 2-aminothiazolo[5,4-d]pyrimidines has been synthesised by treating various amines with the new intermediate, 2,5-dichloro-7-methylthiazolo[5,4-d]pyrimidine. Sequential treatment of the amino derivatives with hydrazine hydrate and triethyl orthoesters gave thiazolo[5,4-d][1,2,4]triazolo[4,3-a]pyrimidines as derivatives of a novel heterocyclic system.
Keywords
, thiazolo[5, 4-d]pyrimidine, [1, 2, 4]triazolo[4, 3-a]pyrimidine, pyrimidine, thiazolotriazolopyrimidine
@article{paperid:1056207,
author = {Moradi, Hassanali and Eshghi, Hossein and Bakavoli, Mehdi},
title = {Synthesis of Thiazolo[5,4-d][1,2,4]Triazolo[4,3-a]Pyrimidines as a New Class of Heterocyclic Compounds},
journal = {Journal of Chemical Research},
year = {2016},
volume = {40},
number = {5},
month = {May},
issn = {1747-5198},
pages = {276--279},
numpages = {3},
keywords = {thiazolo[5;4-d]pyrimidine; [1;2;4]triazolo[4;3-a]pyrimidine; pyrimidine; thiazolotriazolopyrimidine},
}
%0 Journal Article
%T Synthesis of Thiazolo[5,4-d][1,2,4]Triazolo[4,3-a]Pyrimidines as a New Class of Heterocyclic Compounds
%A Moradi, Hassanali
%A Eshghi, Hossein
%A Bakavoli, Mehdi
%J Journal of Chemical Research
%@ 1747-5198
%D 2016
