catalyst 1 (aliphatic, phosphine based pincer complex of palladium) in 1,4-dioxane; 1-methyl-pyrrolidin-2-one T=100°C; Negishi cross-coupling reaction; 1 h;

potassium phosphate; tetrakis(triphenylphosphine) palladium(0) in tetrahydrofuran T=67°C; Suzuki coupling;

1: 4-Me2NC6H4MgX, X = halide With zinc(II) chloride in tetrahydrofuran T=25°C; 0.25 h; Inert atmosphere; 2: 9-bromo-anthracene With [(C10H13-1,3-(CH2P(Cy)2)2)Pd(Cl)] in tetrahydrofuran; 1,4-dioxane; 1-methyl-pyrrolidin-2-one T=100°C; Negishi cross-coupling reaction; Inert atmosphereResealed tube;

palladium on activated charcoal; 1-iso-propyl-4-methylbenzene 1.5 h; Heating;

in tetrahydrofuran 1 h; Yield given;

chloroform

chloroform

暂无反应条件数据