反应条件
1.) ether, stream of argon, CO2-Dewar vessel - 1day, refrigerator - 1day, room temperature, 10days, 2.) 20 degC, 1day; Yield given. Multistep reaction;
参考文献
Medvedeva, A. S.; Demina, M. M.; Safronova, L. P.; Kalikhman, I. D.; Vitkovskii, V. Yu.; Vyazankin, N. S.
J. Gen. Chem. USSR (Engl. Transl.), 1983 , vol. 53, # 10 p. 2251 - 2254,2029 - 2032