A new procedure for the synthesis of arylor hetaryl-substituted conjugated diynes

S. F. Vasilevskii, M. Fossatelli, A. H.T.M. van der Kork, L. Brandsma

Результат исследований: Материалы для журнала › Статья › рецензирование

Аннотация

On treatment with two equivalents of NaNH₂ in liquid ammonia the enyne sulfides RC≡C-CH=CHSEt (cis-isomers, where R is an aryl or a hetaryl) afford sodium salts of 1,3-diynes. The latter react with ethyl bromide to produce disubstituted diynes RC≡C-C≡CEt in high yields.

Язык оригинала	Английский
Страницы (с-по)	307-309
Число страниц	3
Журнал	Russian Chemical Bulletin
Том	42
Номер выпуска	2
DOI	https://doi.org/10.1007/BF00697082
Состояние	Опубликовано - 1 фев 1993
Опубликовано для внешнего пользования	Да

ASJC Scopus subject areas

Chemistry(all)

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10.1007/BF00697082

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A new procedure for the synthesis of arylor hetaryl-substituted conjugated diynes. / Vasilevskii, S. F.; Fossatelli, M.; van der Kork, A. H.T.M.; Brandsma, L.

В: Russian Chemical Bulletin, Том 42, № 2, 01.02.1993, стр. 307-309.

Результат исследований: Материалы для журнала › Статья › рецензирование

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