1: With tert.-butyl lithium in tetrahydrofuran; pentane
T=-78°C; 0.0833333 h;
2: With ammonium chloride in tetrahydrofuran; pentane
1 h; Further stages.;
1: MeSCF2P(O)(Oi-Pr)2 With tert.-butyl lithium in tetrahydrofuran; pentane
T=-78°C;
2: 4-(chloromethyl)-1,3,2-dioxathiolane-2,2-dioxide in tetrahydrofuran; pentane
T=-78°C; 0.25 h;
3: With sulfuric acid; water in tetrahydrofuran; pentane
T=-78 - 20°C;
