Phosphorus, Sulfur and Silicon and the Related Elements p. 2945 - 2958 (2009)
Update date:2022-07-31
Topics:
Ibrahim, Magdy A.
El-Mahdy, Kamelia M.
Some new hydrazone derivatives 3a-e have been obtained from 2-amino-3-formylchromone (1). Heterocyclization of thiocarbohydrazone derivative 3e via reaction with some electrophilic reagents afforded 1,2,4-triazoles 6-8 and 1,2,4-triazines 9-13. Condensati
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