potassium tert-butylate in tetrahydrofuran; N,N-dimethyl-formamide T=-40°C; 0.00416667 h; Inert atmosphere;

potassium hydroxide 1 h; Ambient temperatureThe orientation of hydrogen substitution in m-substituted nitrobenzenes with chloromethyl phenyl sulfone is investigated.;

potassium tert-butylate 0.333333 h; Inert atmosphere;