Ethyl 3-bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylate

The title compound, C11H9BrClN3O2, is an intermediate in the synthesis of Rynaxypyre, a new insecticidal anthranilic diamide used as a potent and selective ryanodine receptor activator. The dihedral angle between the aromatic ring planes is 78.7 (2)°.

Bibliographic Details
Main Authors: Hai-Bing He, Shan Liu, Hai-Jun Tan, Ming Xia, Hong-Jun Zhu
Format: Article
Language:English
Published: International Union of Crystallography 2009-01-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536808039329