1: With dihydrogen peroxide; tungsten in water T=40°C; 0.5 h; 2: benzene With dihydrogen peroxide; magnesium sulfate in water T=30°C; 0.0833333 h; 3: 1-(4-methylphenyl)hydrazine; benzene in water T=80°C; 2 h;
参考文献
Sumitomo Chemical Company, Limited
Patent: EP1473286 A1, 2004 ;
Location in patent: Page 11 ;