Crystal structures of ethyl-4-(5-bromo-2-hydroxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate and ethyl-1-methyl-15-oxo-2-oxa-14,16-diazatetracyclo [11.3.1.03.12.06.11]heptadeca-3,5,7,9,11-pentaene-17-carboxylate
M. M. Kurbanova, A. V. Kurbanov, R. K. Askerov, M. A. Allakhverdiev, V. N. Khrustalev, A. M. Magerramo
Keywords: X-ray analysis, crystal structure, ethyl-4-(5-bromo-2-hydroxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate, ethyl-1-methyl-15-oxo-2-oxa-14,16-diazatetracyclo[11.3.1.03.12.06.11]· heptadeca-3,5,7,9,11-pentaene-17-c
Pages: 527-531
Abstract
The crystal structures of ethyl-4-(5-bromo-2-hydroxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine- 5-carboxylate and ethyl-1-methyl-15-oxo-2-oxa-14,16-diazatetracyclo[11.3.1.03.12.06.11]heptadeca-3,5,7, 9,11-pentaene-17-carboxylate were determined by XRD, and the conformations of their structures were determined.
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