Crystal structure of 3-benzyl-2-[(E)-2-(furan-2-yl)ethenyl]-2,3-dihydroquinazolin-4(1H)-one and 3-benzyl-2-[(E)-2-(thiophen-2-yl)ethenyl]-2,3-dihydroquinazolin-4(1H)-one from synchrotron X-ray diffraction
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DOI: 10.1107/s2056989017017479
Abstract: The molecular and crystal structures of two 3-benzyl-2-[(E)-2-(2-aryl)ethenyl]-2,3-dihydroquinazolin-4-ones – products of three-component reactions between benzylamine, isatoic anhydride and furyl- or thienyl-acrolein in the presence of catalytic quantity of p-TsOH – were studied by X-ray diffraction. read more here.
Keywords: crystal structure; benzyl; ray diffraction; ethenyl dihydroquinazolin ... See more keywords