Abstract
CuO catalyzed additions of ethyl cyanoacetate, initiated thermally and by di-tert-butyl peroxide, to 1-decene and ethyl 10-undecylenoate were investigated. The CuO catalyzed reaction proceeds already at 80°C at a high rate, produces 1∶1 adducts in high yields and represents the first example of catalysis in radical addition reactions of non-halogenated compounds.
Abstract
Было исследовано присоединение зтилцианоацетата к 1-децену и зтил 10-ундециленоату, катализированное CuO, термически и ди-трет.-бутилперекисью. Реакция, катализированная CuO, протекает с высокой скоротью уже при 80°C, даваф аддукты с составом 1∶1 с высоким выходом. Эта реакция представляет собой первый пример катализа в реакциях радикального присоединеиня негалогенированных соединений.
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Hájek, M., Málek, J. Free-radical addition reactions initiated by metal oxides, VI. React Kinet Catal Lett 10, 77–81 (1979). https://doi.org/10.1007/BF02067516
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DOI: https://doi.org/10.1007/BF02067516