caa a22 4500 605530882 CHVBK 20210128100825.0 cr unu---uuuuu 210128e20150501xx s 000 0 eng 10.1134/S1070428015050085 doi (NATIONALLICENCE)springer-10.1134/S1070428015050085 Bromination of 2-phenyl-1,2,3,4-tetrahydroquinolines [Elektronische Daten] [M. Zemtsova, S. Kulemina, V. Rybakov, Yu. Klimochkin] Bromination of 2-phenyltetrahydroquinolines derivatives was investigated. During the bromination of 2-phenyl-1,2,3,4-tetrahydroquinoline with bromine in chloroform or bromosuccinimide along with the formation of di- and tribrom derivatives the oxidation reaction occurs with the generation of quinoline structure. The interaction of 2-phenyl-1,2,3,4-tetrahydroquinoline with bromine in acetic acid leads to the formation of 6,8-dibromoderivative preserving the 1,2,3,4-tetrahydroquinoline ring. At the same time N-substituted 2-phenyl-1,2,3,4-tetrahydroquinoline is selectively brominated in various conditions with the formation of 6-monobromoderivative. By the method of X-ray diffraction analysis the molecular structure of 3,6,8-tribromo-2-phenylquinoline single crystals was determined. Pleiades Publishing, Ltd., 2015 Zemtsova M. Samara State Technical University, ul. Kuibysheva 153, 443010, Samara, Russia aut Kulemina S. Samara State Technical University, ul. Kuibysheva 153, 443010, Samara, Russia aut Rybakov V. Lomonosov Moscow State University, Moscow, Russia aut Klimochkin Yu Samara State Technical University, ul. Kuibysheva 153, 443010, Samara, Russia aut Russian Journal of Organic Chemistry Pleiades Publishing 51/5(2015-05-01), 636-639 1070-4280 51:5<636 2015 51 11178 https://doi.org/10.1134/S1070428015050085 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1134/S1070428015050085 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zemtsova M. Samara State Technical University, ul. Kuibysheva 153, 443010, Samara, Russia aut NATIONALLICENCE 700 1- Kulemina S. Samara State Technical University, ul. Kuibysheva 153, 443010, Samara, Russia aut NATIONALLICENCE 700 1- Rybakov V. Lomonosov Moscow State University, Moscow, Russia aut NATIONALLICENCE 700 1- Klimochkin Yu Samara State Technical University, ul. Kuibysheva 153, 443010, Samara, Russia aut NATIONALLICENCE 773 0- Russian Journal of Organic Chemistry Pleiades Publishing 51/5(2015-05-01), 636-639 1070-4280 51:5<636 2015 51 11178