bromine in dichloromethane 0.5 h; Ambient temperatureother reaction time; chemical properties of 9,10-dioxabimanes: electrophylic reactions, reduction and oxidation, reactions with bases, thermal reactions; Product distribution;

1: NH2NH2 / ethanol / 1 h / Heating 2: 73.1 percent / Cl2 / 1,2-dichloro-ethane / Heating 3: 12.5 percent / hydrated potassium carbonate / CH2Cl2 / 12 h / Ambient temperature 4: 2.2 percent / Br2 / CH2Cl2 / Ambient temperature View Scheme

1: 12.5 percent / hydrated potassium carbonate / CH2Cl2 / 12 h / Ambient temperature 2: 2.2 percent / Br2 / CH2Cl2 / Ambient temperature View Scheme

1: 73.1 percent / Cl2 / 1,2-dichloro-ethane / Heating 2: 12.5 percent / hydrated potassium carbonate / CH2Cl2 / 12 h / Ambient temperature 3: 2.2 percent / Br2 / CH2Cl2 / Ambient temperature View Scheme

bromine in dichloromethane Ambient temperature;

in acetonitrile 6 h; Ambient temperature;