1: diethyl malonate With sodium hydride in diethyl ether Metallation; 1 h; Heating; 2: benzoyl(dichloro)acetaldehyde in diethyl ether T=20°C; Formylation; elimination; Title compound not separated from byproducts;
参考文献
Guseinov, F. I.
Russian Chemical Bulletin, 1999 , vol. 48, # 4 p. 743 - 745
Izvestiya Akademi Nauk, Seriya Khimicheskaya, 1999 , # 4 p. 747 - 749