1: (2-chlorophenyl)methanol With trifluoromethylsulfonic anhydride; bis-(phenyl)-sulfoxide; N,N,N',N'-tetra-methylnaphthalene-1,8-diamine in toluene
T=-78°C;
2: sodium salt of dimethylmalonate in tetrahydrofuran; toluene
T=-78 - 20°C;
参考文献
Takuwa, Tomofumi; Minowa, Tomofumi; Fujisawa, Hidehiko; Mukaiyama, Teruaki
Chemical and Pharmaceutical Bulletin, 2005 , vol. 53, # 5 p. 476 - 480
