1: 2,5-dimethoxy-tetrahydrofuran With hydrogenchloride; water
T=70°C; 2.5 h;
2: diethoxyphosphoryl-acetic acid ethyl ester With potassium carbonate; potassium hydrogencarbonate in water
T=20°C; 24 h;
参考文献
Candish, Lisa; Lupton, David W.
Organic Letters, 2010 , vol. 12, # 21 p. 4836 - 4839
1: diethoxyphosphoryl-acetic acid ethyl ester With sodium hydride in ethylene glycol dimethyl ether
T=0 - 20°C;
2: cyclohexanecarbaldehyde in ethylene glycol dimethyl ether
4 h;
参考文献
Alhamadsheh, Mamoun M.; Palaniappan, Nadaraj; DasChouduri, Suparna; Reynolds, Kevin A.
Journal of the American Chemical Society, 2007 , vol. 129, # 7 p. 1910 - 1911
1: With potassium carbonate
Horner-Wadsworth-Emmons olefination; 6 h; Neat (no solvent)high-speed ball milling;
2: With Oxonereg;
12 h; Neat (no solvent)high-speed ball milling; optical yield given as percent dediastereoselective reaction;
参考文献
Shearouse, William C.; Korte, Chelsea M.; Mack, James
Green Chemistry, 2011 , vol. 13, # 3 p. 598 - 601
