caa a22 4500 475760980 CHVBK 20180406123551.0 cr unu---uuuuu 170329e20000401xx s 000 0 eng 10.1007/BF02495494 doi (NATIONALLICENCE)springer-10.1007/BF02495494 Nucleophilic addition of 2-hydroxyquinoxaline to acetylenes [Elektronische Daten] [L. Andriyankova, S. Zhiyet'ev, M. Andriyankov, A. Afonin, E. Kositsyna, A. Mal'kina, B. Trofimov] Vinylation of 2-hydroxyquinoxaline affords either 2-vinyloxyquinoxaline or 1-vinyl-2-quinoxalone depending on the reaction conditions. The reactions of 2-hydroxyquinoxaline with 3-phenylprop-2-ynonitrile or 4-hydroxyalk-2-ynonitriles yield 3-phenyl-3-(quinoxalyl-2-oxy)prop-2-enonitrile or 4-hydroxy-3-(quinoxalyl-2-oxy)alk-2-enonitriles, respectively. Kluwer Academic/Plenum Publishers, 2000 2-hydroxyquinoxaline nationallicence acetylene nationallicence nucleophilic addition nationallicence 2-vinyloxyquinoxaline nationallicence 1-vinyl-2-quinoxalone nationallicence 3-phenylprop-2-enonitrile nationallicence 4-hydroxyalk-2-ynonitriles nationallicence 3-phenyl-3-(quinoxalyl-2-oxy)prop-2-enonitrile nationallicence 4-hydroxyalk-2-enonitriles nationallicence Andriyankova L. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut Zhiyet'ev S. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut Andriyankov M. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut Afonin A. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut Kositsyna E. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut Mal'kina A. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut Trofimov B. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut Russian Chemical Bulletin Kluwer Academic Publishers-Plenum Publishers 49/4(2000-04-01), 740-743 1066-5285 49:4<740 2000 49 11172 https://doi.org/10.1007/BF02495494 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02495494 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Andriyankova L. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut NATIONALLICENCE 700 1- Zhiyet'ev S. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut NATIONALLICENCE 700 1- Andriyankov M. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut NATIONALLICENCE 700 1- Afonin A. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut NATIONALLICENCE 700 1- Kositsyna E. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut NATIONALLICENCE 700 1- Mal'kina A. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut NATIONALLICENCE 700 1- Trofimov B. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut NATIONALLICENCE 773 0- Russian Chemical Bulletin Kluwer Academic Publishers-Plenum Publishers 49/4(2000-04-01), 740-743 1066-5285 49:4<740 2000 49 11172 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer