1: propynoic acid ethyl ester With N-methyl-2-indolinone; diisobutylaluminium hydride in tetrahydrofuran; hexane T=0 - 20°C; Addition; 2: isobutyraldehyde in tetrahydrofuran; hexane T=20°C; Addition; 4 h;
参考文献
Ramachandran, P. Veeraraghavan; Rudd, Michael T.; Burghardt, Thomas E.; Ram Reddy, M. Venkat
Journal of Organic Chemistry, 2003 , vol. 68, # 24 p. 9310 - 9316
hydrogenchloride in diethyl ether T=20°C; 0.166667 h;
参考文献
Musavirov, R. S.; Nedogrei, E. P.; Larionov, V. I.; Zlot-skii, S. S.; Kantor, E. A.; Rakhmankulov, D. L.
J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 6 p. 1394 - 1401,1229 - 1236
