aN.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Moscow, Russian Federation bUkrainian State University of Chemical Technology, Dnepropetrovsk, Ukraine cSTC 'Institute for Single Crystals', National Academy of Sciences of Ukraine, Kharkov, Ukraine dDepartment of Chemistry, Dnepropetrovsk National University, Dnepropetrovsk, Ukraine eA.V. Bogatsky Physico-Chemical Institute, National Academy of Sciences of Ukraine, Odessa, Ukraine
Аннотация:
Phenylglyoxal reacts with N-benzyloxy-N’-(2-bromophenyl)urea forming N-[(benzoyl)(hydroxy)methyl]-N-benzyloxy-N’-(2-bromophenyl)urea. As it was found by XRD study, the molecules of the latter in crystal exist in two forms which vary in a different degree of pyramidality of the same nitrogen atom. Reactions of N-ethoxy-N’-phenylurea and N-benzyloxy-N’-(4-nitrophenyl) urea with phenylglyoxal lead to cyclic products.
Тип публикации:
Статья
Язык публикации: английский
Образец цитирования:
R. G. Kostyanovsky, V. G. Shtamburg, O. V. Shishkin, R. I. Zubatyuk, V. V. Shtamburg, A. A. Anishchenko, A. V. Mazepa, “Pyramidal nitrogen in the crystal of N-[(benzoyl)-(hydroxy)methyl]-N-benzyloxy-N’-(2-bromophenyl)urea”, Mendeleev Commun., 20:3 (2010), 167–169
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc3026
https://www.mathnet.ru/rus/mendc/v20/i3/p167
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Vasiliy G. Shtamburg, Victor V. Shtamburg, Andrey A. Anishchenko, Alexander V. Mazepa, Eduard B. Rusanov, “Interaction of Ninhydrin with N-Alkoxy-N'-arylureas and N-Alkoxy-N'-alkylureas. 1-Alkoxy-3-aryl(alkyl)-3a,8a-dihydroxy-1,3,3a,8a-tetrahydroindeno [1,2-d]imidazole-2,8-diones: Synthesis and Structure”, Journal of Molecular Structure, 1248 (2022), 131443
Jacobus A. W. Jong, Robert Smakman, Marc-Etienne Moret, Marianne C. Verhaar, Wim E. Hennink, Karin G. F. Gerritsen, Cornelus F. Van Nostrum, “Reactivity of (Vicinal) Carbonyl Compounds with Urea”, ACS Omega, 4:7 (2019), 11928
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Gihaeng Kang, Jineun Kim, Eunjin Kwon, Tae Ho Kim, “Crystal structure of metobromuron”, Acta Crystallogr E Cryst Commun, 71:8 (2015), o589
Bagher Eftekhari-Sis, Maryam Zirak, Ali Akbari, “Arylglyoxals in Synthesis of Heterocyclic Compounds”, Chem. Rev., 113:5 (2013), 2958