Crystal structure of 5-butyl-amino-3-methyl-1-(pyridin-2-yl)-1H-pyrazole-4-carbaldehyde obtained from a microwave-assisted reaction using caesium carbonate as catalyst.

ABSTRACT: The title compound, C₁₄H₁₈N₄O, synthesized from an unconventional microwave-assisted method using caesium carbonate as catalyst, has an approximately planar conformation with the pyridyl and pyrazole rings inclined by a dihedral angle of 7.94 (3)°, allowing the formation of an intra-molecular N-H⋯N hydrogen bond. The supra-molecular assembly has a three-dimensional arrangement controlled mainly by weak C-H⋯O and C-H⋯π inter-actions.

SUBMITTER: Macias MA 

PROVIDER: S-EPMC5095859 | biostudies-literature | 2016 Nov

REPOSITORIES: biostudies-literature