Highly ortho-selective cross-coupling of dichlorobenzene derivatives with Grignard reagents.
Highly ortho-selective cross-coupling of dichlorobenzene derivatives with Grignard reagents was realized using a combination of Pd2(dba)3 and PCy3. Use of hydroxylated terphenylphosphines further improved the reactions of dichlorophenol and dichloroaniline.
Ishikawa
Shunpei
S
RIKEN, 2-1 Hirosawa, Wako 351-0198, Japan.
Manabe
Kei
K