Qing-fang Cheng, Xing-You Xu, Peng-Fei Shi
Aug 13, 2008
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Influential Citations
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Journal
Acta Crystallographica Section E: Structure Reports Online
Abstract
The title compound, C14H16N2O3, belongs to a group of esters of 2-oxo- and 1,2,3,4-tetrahydropyrimidine-5-carboxylic acids, which exhibit a wide spectrum of biological activities. The dihydropyrimidine ring adopts a screw-boat conformation. The crystal packing is stabilized by strong N—H⋯O and weak C—H⋯O intermolecular hydrogen bonds. An intramolecular C—H⋯O hydrogen bond is also present.