1: With potassium tert-butylate; silver(I) acetate; triphenylphosphine in tetrahydrofuran T=70°C; P=15201 Torr; 16 h; Inert atmosphereAutoclave; 2: With hydrogenchloride in tetrahydrofuran; water Inert atmosphere;
1: With copper(l) iodide; caesium carbonate; L-proline in dimethyl sulfoxide T=130°C; Ullmann type reaction; 24 h; Inert atmosphere; 2: in dimethyl sulfoxide T=140°C; 12 h; 3: With hydrogenchloride in water pH=2 - 3;
参考文献
Yang, Daoshan; Yang, Haijun; Fu, Hua
Chemical Communications, 2011 , vol. 47, # 8 p. 2348 - 2350
ytterbium(III) triflate in nitromethane T=45 - 50°C; 8 h;
参考文献
Sridhar, P. Ramu; Sinha, Surajit; Chandrasekaran
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 1 p. 157 - 160
