1.
Abbas-Temirek HH, Abo-Bakr AM. Reactions with heterocyclic amidines: Synthesis of several new pyrazolo[1,5-a]pyrimidines and pyrazolo[1,5-a][1,3,5]triazines. Eur. J. Chem. [Internet]. 2016 Mar. 31 [cited 2024 Apr. 28];7(1):107-14. Available from: https://www.eurjchem.com/index.php/eurjchem/article/view/1369