Reaction of unsaturated nitriles with hydrosilanes

被引：0
|
作者：
Z. V. Belyakova
M. G. Pomerantseva
E. N. Chekrii
E. A. Chernyshev
P. A. Storozhenko
机构：
[1] State Research Institute of Chemistry and Technology of Organoelemental Compounds,
来源：
Russian Journal of General Chemistry | 2010年 / 80卷
关键词：
Acrylonitrile; Phosphine Oxide; Carbenium; HMPA; Trichlorosilane;
D O I：
暂无
中图分类号：
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摘要：
Reaction of acrylonitrile and 1,4-dicyanobut-1-ene with hydrosilanes in the presence of various catalysts was studied. In the presence of triallylamine, allyl-bis(triethoxypropyl)amine, diallylaminopropyltriethoxysilane, HMPA, NiCl2 + 2MePh2PO, CuCl + 2MePh2PO, [(Me2N)2CCl]2CuCl4, and [(Me2N)2CCl]2PtCl6, the addition of trichlorosilane to acrylonitrile proceeded with the yield of 36 to 97%. Triethoxy- and tributoxysilane were added to acrylonitrile in the presence of rhodium dicarbonyl acetylacetonate with the formation of α-isomer in 56–58% yield. Attempted addition of hydrosilanes to 1,4-dicyanobutene failed.
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页码：927 / 929
页数：2
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