1: isobutyric acid ethyl ester With n-butyllithium; diisopropylamine in diethyl ether
T=-20 - 20°C; 1.5 h; Inert atmosphere;
2: 1,3-Diiodopropane in diethyl ether
24 h; RefluxInert atmosphere;
参考文献
Lewis, Frank W.; Harwood, Laurence M.; Hudson, Michael J.; Distler, Petr; John, Jan; Stamberg, Karel; Nunez, Ana; Galan, Hitos; Espartero, Amparo G.
European Journal of Organic Chemistry, 2012 , # 8 p. 1509 - 1519
