sodium methylate in tetrahydrofuran T=20°C; 12 h; Product distribution; Further Variations:Reagentsreaction time;

sodium methylate in tetrahydrofuran T=20°C; 12 h; Product distribution; Further Variations:Reagentsreaction time;

1: t-butyl 2-(diethoxyphosphoryl)acetate With n-butyllithium in tetrahydrofuran T=0°C; 2: 2-methyl-1-pyrrol-1-yl-propan-1-ol in tetrahydrofuran T=0 - 20°C; Wadsworth-Horner-Emmons olefination;