3-(4-Bromo-phen-yl)-1-(4-chloro-benz-yl)-1H-pyrazole-5-carbaldehyde.
The title compound, C(17)H(12)BrClN(2)O, was synthesized by oxidation of [3-(4-bromo-phen-yl)-1-(4-chloro-benz-yl)-1H-pyrazol-5-yl]methanol under mild conditions. The pyrazole ring makes dihedral angles of 3.29 (9) and 74.91 (4)°, respectively, with the bromo-phenyl and chloro-phenyl rings.
Taishan Medical University, Tai an 271016,  People's Republic of China.
Fu-Rong
FR
Li
Yu-Juan
YJ
Zhang
Feng-Guang
FG
Guo
Gui-Yun
GY
Duan
Yan-Qing
YQ
Ge