In this investigation a simple synthetic method for the synthesis of trifluoromethyl-1H-benzo[e][1,2,4]triazolo[1,2-a][1,2,4]triazine-1,3(2H)-diones and (trifluoromethyl)benzo [5,6][1,2,4]triazino[1,2-b]phthalazine-8,13-diones has been developed using urazole or phthalazine and aceteimidoyl chloride derivatives at room temperature under ultrasound irradiations. In the comparison to the conventional method the ultrasound irradiation increased the yield and the reactions times decreased considerably.
Darehkordi, A., & Ramezani, M. (2018). Ultrasonic-assisted Synthetic Improvement of Fluorinated Five- and Six-membered Triazolotriazine and Triazinophthalazine Heterocycles. Organic Chemistry Research, 4(1), 67-72. doi: 10.22036/org.chem.2017.92847.1098
MLA
Ali Darehkordi; Mahin Ramezani. "Ultrasonic-assisted Synthetic Improvement of Fluorinated Five- and Six-membered Triazolotriazine and Triazinophthalazine Heterocycles". Organic Chemistry Research, 4, 1, 2018, 67-72. doi: 10.22036/org.chem.2017.92847.1098
HARVARD
Darehkordi, A., Ramezani, M. (2018). 'Ultrasonic-assisted Synthetic Improvement of Fluorinated Five- and Six-membered Triazolotriazine and Triazinophthalazine Heterocycles', Organic Chemistry Research, 4(1), pp. 67-72. doi: 10.22036/org.chem.2017.92847.1098
VANCOUVER
Darehkordi, A., Ramezani, M. Ultrasonic-assisted Synthetic Improvement of Fluorinated Five- and Six-membered Triazolotriazine and Triazinophthalazine Heterocycles. Organic Chemistry Research, 2018; 4(1): 67-72. doi: 10.22036/org.chem.2017.92847.1098