title: Diethyl 2,6-dimethyl-4-[5-(4-methyl-phen-yl)-1H-pyrazol-4-yl]-1,4-dihydro-pyridine-3,5-dicarboxyl-ate.
abstract: In the title compound, C23H27N3O4, the dihydro-pyridine ring adopts a (1,4)B conformation. Intra-molecular C-H⋯O contacts occur. In the crystal, N-H⋯O and N-H⋯N hydrogen bonds and C-H⋯N contacts connect the mol-ecules into strands along the a-axis direction.
authors.affiliation: National Institute of Technology-Karnataka, Department of Chemistry, Medicinal Chemistry Laboratory, Surathkal, Mangalore 575 025, India.
authors.forename: Arun M
authors.initials: AM
authors.lastname: Islor
authors.forename: Shridhar
authors.initials: S
authors.lastname: Malladi
authors.forename: Sandeep
authors.initials: S
authors.lastname: Telkar
authors.forename: Thomas
authors.initials: T
authors.lastname: Gerber
authors.forename: Eric
authors.initials: E
authors.lastname: Hosten
authors.forename: Richard
authors.initials: R
authors.lastname: Betz