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Updated: Jun 1, 2026
05:07
Microwave-Assisted Preparation of 1-Aryl-1H-pyrazole-5-amines
Published on: June 23, 2019
Ethyl 6-methyl-2-p-tolyl-pyrazolo[1,5-a]pyridine-5-carboxyl-ate
Jiong Jia1, Yan-Qing Ge, Gui-Long Zhao
1School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, People's Republic of China.
Abstract:
In the title mol-ecule, C(18)H(18)N(2)O(2), the bicyclic ring system and the benzene ring form a dihedral angle of 13.45 (3)°. In the crystal structure, weak inter-molecular C-H⋯O hydrogen bonds link mol-ecules into chains propagated along [201].
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