1: With trimethylsilyl trifluoromethanesulfonate; benzo[1,3,2]dioxaborole; [Rh(acac)(COD)]2; (R)-1-(2-phenylquinazolin-4-yl)-2-(Ph2P)-naphthalene in tetrahydrofuran T=25°C; Addition; Hydroboration; 2 h; 2: With sodium hydroxide; dihydrogen peroxide in tetrahydrofuran T=20°C; Oxidation; Hydrolysis; 1 h; Further stages. Title compound not separated from byproducts.;
1: With iodine; borane-pyridine complex in dichloromethane T=20°C; 2 h; 2: With sodium hydroxide; dihydrogen peroxide in methanol; dichloromethane T=0 - 20°C; Title compound not separated from byproducts;
参考文献
Journal of the American Chemical Society, , vol. 127, # 16 p. 5766 - 5767
