暂无反应条件数据

1: 53 percent / pyridine / 0.5 h / 0 °C 2: 87 percent / NBS; AgNO3 / various solvent(s) / 0.5 h / Ambient temperature 3: 29 percent / AgNO3 / various solvent(s) / 17 h / 60 °C 4: 86 percent / KHCO3 / methanol; H2O / 0.5 h / Ambient temperature 5: 86 percent / acetone / 1 h / 50 °C View Scheme

1: 98 percent / trimethyl orthoformate, p-toluenesulfonic acid / methanol / 3 h / 50 °C 2: H2, triphenylphosphine, rhodium acetate dimer / ethyl acetate / 20 h / 80 °C / 9000.7 Torr 3: 100 percent / N-methylmorpholine N-oxide (NMO), RuCl2(Ph3P)3 / dimethylformamide / 0.17 h 4: 97 percent / 6 N HCl / tetrahydrofuran / 0.5 h 5: 70 percent / p-chloranil / 2-methyl-propan-2-ol / Heating 6: TMSOTf / tetrahydrofuran / 1 h / Ambient temperature View Scheme

hydrogen; Lindlar's catalyst in pyridine T=25°C; P=716 Torr; 1 h;

1: 98 percent / trimethyl orthoformate, p-toluenesulfonic acid / methanol / 3 h / 50 °C 2: H2, triphenylphosphine, rhodium acetate dimer / ethyl acetate / 20 h / 80 °C / 9000.7 Torr 3: 100 percent / N-methylmorpholine N-oxide (NMO), RuCl2(Ph3P)3 / dimethylformamide / 0.17 h 4: 97 percent / 6 N HCl / tetrahydrofuran / 0.5 h 5: 70 percent / p-chloranil / 2-methyl-propan-2-ol / Heating 6: 64 percent / TMSOTf / tetrahydrofuran / 1 h / Ambient temperature View Scheme

1: 74 percent / N-iodosuccinimide, AgNO3 / acetone / 1 h / Ambient temperature 2: 38 percent / chloranil / 2-methyl-propan-2-ol / 18 h / Heating View Scheme