potassium hydroxide

4 A molecular sieve; lithium chloride; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride in N,N-dimethyl-formamide T=70°C; P=760 Torr; 1 h;

(1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; 2,6-di-tert-butyl-4-methyl-phenol; lithium chloride in N,N-dimethyl-formamide T=70°C; 23 h; Molecular sieveInert atmosphere;

LiCl; CO; dichloro{1,1'-bis(diphenylphosphino)ferrocene}palladium(II) in N,N-dimethyl-formamide the triflate and the stannane in DMF contg. the Pd catalyst and LiCl heated at 75°C under 1 atm CO for 1 h; cooled to room temp., dild. with ether, filtered, filtrate washed with water and satd. NaCl soln., dried, concd., chromd. (flash column, hexanes/EtOAc);

bis-triphenylphosphine-palladium(II) chloride; caesium carbonate in tetrahydrofuran; water T=75°C; Suzuki Coupling; 16 h; Inert atmosphere;

暂无反应条件数据