A convenient ultrasound-promoted synthesis of polysubstituted imidazole-linkedbenzoxazole derivatives

To synthesize novel polysubstituted imidazole-based benzoxazole derivatives with high yields, shortreaction times from benzoic acid derivatives and polysubstituted imidazole-based ۲-aminophenols, ultrasoundwas explored as a green technique and alternative energy source. FT-IR, ۱H NMR, ۱۳C NMR, and elementalanalysis have all been used to characterize these benzoxazole compounds.

کلیدواژه ها:

polysubstituted imidazole ، ultrasound ، benzoxazole