ZnCl2-promoted domino reaction of 2-hydroxybenzonitriles with ketones for synthesis of 1,3-benzoxazin-4-ones
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DOI: 10.1039/d1ra04194k
Abstract: A method for the synthesis of 1,3-benzoxazine-4-ketone was developed using 2-hydroxybenzonitriles and ketones as raw materials with the promotion of ZnCl2. read more here.
Keywords: domino reaction; promoted domino; hydroxybenzonitriles ketones; zncl2 promoted ... See more keywords