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Эта публикация цитируется в 5 научных статьях (всего в 5 статьях)
Unusual Chlorlnation of 2,4,4,6-Tetraaryl-4H-thiopyrans to give Carbocyclized Products
P. Sebeka, P. Sedmerab, M. Husakc, J. Novotnyc, J. Kuthana a Department of Organic Chemistry, Institute of Chemical Technology, Prague, Czech Republic
b Institute of Microbiology, Academy of Science of the Czech Republic, Prague
c Department of Solid State Chemistry, Institute of Chemical Technology, Prague, Czech Republic
Аннотация:
The reactions of 2,4,4,6-tetraaryl-4H-thiopyrans 1 or 3 with chlorine at room temperature proceed rapidly to give the corresponding 3,5-dichloro derivatives 2 or 4 and then slowly to give 6,7-benzo-1,3,5-triaryl-4,8,8-trichloro-2-thiabicyclo [3.2.1]octa-3,6-dienes 5 or 6; the structure of 6 has been determined by X-ray analysis.
Образец цитирования:
P. Sebek, P. Sedmera, M. Husak, J. Novotny, J. Kuthan, “Unusual Chlorlnation of 2,4,4,6-Tetraaryl-4H-thiopyrans to give Carbocyclized Products”, Mendeleev Commun., 2:3 (1992), 102–103
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc5425 https://www.mathnet.ru/rus/mendc/v2/i3/p102
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