Hassaneen HM, Shawali AS. Regioselective synthesis of some functionalized 3,4’-bis-(pyrazolyl)ketones and chemoselectivity in their reaction with hydrazine hydrate. Eur. J. Chem. [Internet]. 2013 Jun. 30 [cited 2024 May 1];4(2):102-9. Available from: https://eurjchem.com/index.php/eurjchem/article/view/723