Podol'skii, A. V.; Kachalkova, M. I.; Ilatovskii, R. E.; Kodess, M. I.; Kolenko, I. P.
J. Gen. Chem. USSR (Engl. Transl.), 1990 , vol. 60, # 6.2 p. 1387 - 1390,1242 - 1244
→
反应条件
1: in acetonitrile
24 h; Heating;
2: With hydrogenchloride in diethyl ether
Further stages.;
