A simple hydrophilic palladium(II) complex as a highly efficient catalyst for room temperature aerobic Suzuki coupling reactions in aqueous media.
A study on room temperature Suzuki cross-coupling in an aqueous medium was carried out using a simple hydrophilic palladium (II) complex, trans-PdCl2(NH2CH2COOH)2 as catalyst in the presence of K2CO3 in air. This approach with a comparatively inexpensive and hydrophilic catalyst, mild reaction condition and aqueous media exhibits excellent catalytic activity towards the Suzuki coupling of aryl bromides and arylboronic acids, and good yields were obtained in the Suzuki coupling of activated aryl chlorides.
Institue of Coordination Catalysis, College of Chemistry and Bio-Engineering, Yichun University, Yichun 336000, China. guomengping65@163.com.
Mengping
M
Guo
Institue of Coordination Catalysis, College of Chemistry and Bio-Engineering, Yichun University, Yichun 336000, China. liushiwen320721@163.com.
Shiwen
S
Liu
Institue of Coordination Catalysis, College of Chemistry and Bio-Engineering, Yichun University, Yichun 336000, China. 13879593114@163.com.
Xiuling
X
Zhou
Institue of Coordination Catalysis, College of Chemistry and Bio-Engineering, Yichun University, Yichun 336000, China. lvmeiyun2005@163.com.
Meiyun
M
Lv
Institue of Coordination Catalysis, College of Chemistry and Bio-Engineering, Yichun University, Yichun 336000, China. 333csb@163.com.
Sanbao
S
Chen
Institue of Coordination Catalysis, College of Chemistry and Bio-Engineering, Yichun University, Yichun 336000, China. xiaodaoan2006@163.com.
Daoan
D
Xiao
D001897:Boronic Acids / Q000737:chemistry; D001965:Bromides; D002384:Catalysis; D060326:Chemistry Techniques, Synthetic; D005998:Glycine / Q000737:chemistry; D057927:Hydrophobic and Hydrophilic Interactions; D008024:Ligands; D010165:Palladium / Q000737:chemistry*; D013696:Temperature; D014867:Water
D001897:Boronic Acids; D001965:Bromides; D008024:Ligands; D014867:Water; D010165:Palladium; D005998:Glycine