molecular sieve; tris(dimethylamino)-sulphonium difluorotrimethylsilicate in tetrahydrofuran
T=0°C; 1 h;
参考文献
Palomo, Claudio; Aizpurua, Jesus M.; Garcia, Jesus M.; Ganboa, Inaki; Cossio, F. P.; et al.
Journal of Organic Chemistry, 1990 , vol. 55, # 8 p. 2498 - 2503
1: (EtO)2P(O)CH2SO2Ph With n-butyllithium in tetrahydrofuran; hexane
T=0°C; 0.5 h;
2: 4-methyl-benzaldehyde in tetrahydrofuran
T=-78 - 20°C; Further stages.;
参考文献
Mauleon, Pablo; Nunez, Angel A.; Alonso, Ines; Carretero, Juan C.
Chemistry - A European Journal, 2003 , vol. 9, # 7 p. 1511 - 1520