(E,E)-1,4-Distyrylbenzene and Its Bisepoxy, Bis(dihydroxy), and Bis(dichloromethylene) Derivatives; Russian Journal of Organic Chemistry; Vol. 34, iss. 1

(E,E)-1,4-Distyrylbenzene and Its Bisepoxy, Bis(dihydroxy), and Bis(dichloromethylene) Derivatives; Russian Journal of Organic Chemistry; Vol. 34, iss. 1

Detalhes bibliográficos
Parent link:Russian Journal of Organic Chemistry.— , 1965-
Vol. 34, iss. 1.— 1998.— P. 81-85
Autor principal: Yusubov M. S. Mekhman Suleiman-Ogly (Suleimanovich)
Outros Autores: Filimonov V. D. Viktor Dmitrievich, Ogorodnikov V. D.
Resumo:Convenient preparative methods for indirect epoxidation and dichlorocyclopropanation of the two exocyclic double bonds in (E,E)-1,4-distyrylbenzene have been proposed. The procedure for epoxidation includes conjugate electrophilic bromination of (E,E)-1,4-distyrylbenzene with N-bromosuccinimide in formic acid, followed by treatment of the addition products with alkali under conditions of phase-transfer catalysis. The procedure also applies to styrene and stilbene derivatives. Dichlorocyclopropanation of (E,E)-1,4-distyrylbenzene smoothly occurs on heating in chloroform in the presence of alkali with no phase-transfer catalyst.
В фонде НТБ ТПУ отсутствует
Idioma:inglês
Publicado em: 1998
Assuntos:
труды учёных ТПУ
Formato: Capítulo de Livro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=596250

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