
Heterocycles p. 1314 - 1321 (2017)
Update date:2022-08-05
Topics:
Kiyani, Hamzeh
Aslanpour, Shiva
5-Sulfosalicylic acid was found as an efficient catalyst in the synthesis of 4-arylidene-2-phenyl-5(4H)-oxazolones by condensation and cyclodehydration of aromatic aldehydes with hippuric acid and acetic anhydride at room temperature. The catalyst was eas
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