Denitrogenative Pd/Cu-catalyzed Suzuki-type Cross-coupling of Aryltrifluoroborates with Arylhydrazine Hydrochlorides in Water under Room Temperature

被引:13
作者
Wang, Guofang [1 ]
Meng, Mengting [1 ]
Deng, Liping [1 ]
Cheng, Kai [1 ,2 ]
Qi, Chenze [1 ]
机构
[1] Shaoxing Univ, Zhejiang Key Lab Alternat Technol Fine Chem Proc, Shaoxing 312000, Peoples R China
[2] Heidelberg Univ, Organ Chem Inst, Neuenheimer Feld 270, D-69120 Heidelberg, Germany
基金
中国国家自然科学基金;
关键词
arylhydrazide hydrochlorides; aryltrifluoroborates; Suzuki-type cross-coupling; water; water-soluble Pd-catalyzed; N BOND-CLEAVAGE; RADICAL ARYLATION; ORGANIC-SYNTHESIS; ARENEDIAZONIUM SALTS; TOSYL ARYLHYDRAZINES; TERMINAL ALKYNES; ARYL CHLORIDES; PALLADIUM; HYDRAZINES; ANILINES;
D O I
10.1002/aoc.4203
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
A water-soluble palladium-catalyzed Suzuki-type cross-coupling of aryltrifluoroborates with arylhydrazide hydrochlorides was efficiently developed under mild and environmentally benign conditions, in water without any ligand. The newly developed Pd/Cu co-catalyzed denitrogenative reaction gave a range of structurally diverse substituted biaryls with good to excellent yields, in which the byproduct was nitrogen.
引用
收藏
页数:9
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