Molecules

Synthesis of Novel 1-[(2, 6-Dichloro-4-trifluoromethyl) phenyl]-3-aryl-1H-pyrazole-4-carbaldehydes

H Hu, C Ge, L Ding, A Zhang

文献索引：Hu, Huanan; Ge, Changhua; Ding, Lisheng; Zhang, Anjiang Molecules, 2010 , vol. 15, # 10 p. 7472 - 7481

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被引用次数: 11

摘要

Abstract A series of novel 1-[(2, 6-dichloro-4-trifluoromethyl) phenyl]-3-aryl-1H-pyrazole-4- carbaldehydes 6a-i were synthesized using the Vilsmeier-Haack reagent. The structures of all the title compounds have been confirmed by elemental analysis, 1 H-NMR and 13 C- NMR and in addition, the structure of intermediate 5b was investigated by X-ray crystallography. Keywords: