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  • Lewis acid double metal cyanide catalysts for hydroamination of phenylacetylene.

Lewis acid double metal cyanide catalysts for hydroamination of phenylacetylene.

Chemical communications (Cambridge, England) (2011-03-08)
Annelies Peeters, Pieterjan Valvekens, Frederik Vermoortele, Rob Ameloot, Christine Kirschhock, Dirk De Vos
摘要

Double metal cyanides (DMCs) are highly active recyclable heterogeneous catalysts for hydroamination of phenylacetylene with 4-isopropylaniline. The best hydroamination yields are obtained with Zn-Co DMCs, especially if the particle size is decreased by a reverse emulsion synthesis technique.

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Sigma-Aldrich
4-异丙基苯胺, 99%