1: triethylaluminum With titanium(IV) isopropylate; α,α,α',α'-tetraphenyl-1,3-dioxolane-4,5-dimethanol in tetrahydrofuran; toluene T=20°C; activation; 0.5 h; 2: (E)-cinnamaldehyde in tetrahydrofuran; toluene T=0°C; Addition; 10 h; Title compound not separated from byproducts;
参考文献
You; Hsieh; Gau
Chemical Communications, 2001 , # 17 p. 1546 - 1547
1: triethylaluminum With titanium(IV) isopropylate; (S)-2-hydroxy-3-phenylpropionic acid in tetrahydrofuran; toluene T=21°C; 4 h; 2: (E)-cinnamaldehyde in tetrahydrofuran; toluene T=21°C; 4 h; Title compound not separated from byproducts;
1: With dihydrogen peroxide in chloroform T=-20°C; 16 h; 2: With N-ethyl-N,N-diisopropylamine in chloroform T=30°C; 15 h; Further stages. Title compound not separated from byproducts.;
selenium(IV) oxide; hydrogen bromide in diethyl ether Ambient temperature;
参考文献
Migalina, Yu. V.; Galla-Bobik, S. V.; Lendel, V. G.; Staninets, V. I.
J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 7 p. 1563 - 1566,1380 - 1382
