hydrogenchloride; lithium hydroxide; sodium chloride; dihydrogen peroxide; sodium sulfite in tetrahydrofuran; water; ethyl acetate

hydrogenchloride; sodium chloride; tetra(n-butyl)ammonium hydroxide; dihydrogen peroxide; sodium sulfite in ethylene glycol dimethyl ether; water; ethyl acetate

2-methyl-but-2-ene; tetra(n-butyl)ammonium hydroxide; dihydrogen peroxide in water T=-10°C; 0.166667 h;

1.1: LDA / tetrahydrofuran; hexane / 0.5 h / -78 °C 1.2: 85.3 percent / LiI / tetrahydrofuran; hexane; various solvent(s) / 3.5 h / -78 - -30 °C 2.1: 89.6 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 0.17 h / -10 °C View Scheme

1.1: 98.6 percent / Et3N; 4-dimethylaminopyridine / tetrahydrofuran / 1 h / 0 °C 2.1: LDA / tetrahydrofuran; hexane / 0.5 h / -78 °C 2.2: 85.3 percent / LiI / tetrahydrofuran; hexane; various solvent(s) / 3.5 h / -78 - -30 °C 3.1: 89.6 percent / 2-methyl-2-butene; H2O2; tetrabutylammonium hydroxide / 1,2-dimethoxy-ethane; H2O / 0.17 h / -10 °C View Scheme

hydrogen; palladium on activated charcoal in ethyl acetate T=20°C; 7305 h;