反应条件
in tetrahydrofuran byproducts: N-cyclohexyl-2-ethoxy-2-phenylethanamide; addn. of the isocyanide to the tungsten-carbene-complex and 3-methoxy-1-propine (stirring, inert gas atmosphere), warming for 5 h to 70°C, at 20°C pptn. of W(CO)6, evapn. (15 Torr/20°C), dissolving in ether; chromy. (silica gel, petroleum ether/ether 20:1), 4 fractions, elem. anal.;
参考文献
Chemische Berichte, , vol. 120, p. 1939 - 1942
