
Journal of Heterocyclic Chemistry p. 589 - 599 (1997)
Update date:2022-07-30
Topics:
Mekonnen, Belew
Crank, George
Craig, Donald
An efficient and clean two step procedure for the synthesis of imidazo[2,1-b]oxazoles has been developed from 2-aminooxazoles using titanium(IV) chloride assisted cyclization, and a variety of imidazo[2,1-b]oxazoles have been synthesized in good yields. The structure of one of the products was confirmed by X-ray crystallographic analysis.
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