Вид документа : Статья из журнала Шифр издания : 54/F 62 Автор(ы) : Konovalova V. V., Shklyaev Yu. V., Slepukhin P. A., Maslivets A. N. Заглавие : Five-membered 2,3-dioxo heterocycles: LXXVIII. Acylation of fischer's base with aroylketenes. Crystalline and molecular structure of (1E, 3Z)-4-(4-chlorophenyl)-4-hydroxy-1-(1,3,3-trimethyl-2,3-dihydro-1H-indol-2-ylidene)but-3-en-2-one [Electronic resource] Место публикации : Russian Journal of Organic Chemistry (Translation of Zhurnal Organicheskoi Khimii). - 2011. - Vol. 47, № 7. - С. 1062-1065 Систем. требования: http://www.springerlink.com/content/u75m7g32w6mj7v67/fulltext.pdf Примечания : Bibliogr. : p. 1065 (11 ref.). - 1.11.2011 г. ББК : 54 Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: Aroylketenes generated by thermolysis of 6-aryl-2,2-dimethyl-4H-1,3-dioxin-4-ones reacted with 1,3,3-trimethyl-2-methylidene-1,3-dihydro-2H-indole (Fischer's base) to produce (1E,3Z)-4-aryl-4-hydroxy-1-(1,3,3-trimethyl-1,3-dihydro-2H-indol-2-ylidene)but-3-en-2-ones. The crystalline and molecular structures of (1E,3Z)-4-(4-chlorophenyl)-4-hydroxy-1-(1,3,3-trimethyl-2,3-dihydro-1H-indol-2-ylidene)but-3-en-2-one were determined by X-ray analysis Держатели документа: Центральная научная библиотека УрО РАН Доп.точки доступа: Konovalova, V. V.; Shklyaev, Yu. V.; Slepukhin, P. A.; Maslivets, A. N.