title: 2-Methyl-5-(4-tol-yl)-7-(trifluoro-meth-yl)pyrazolo[1,5-a]pyrimidine.
abstract: In the title compound, C(15)H(12)F(3)N(3), the pyrazolo[1,5-a]pyrimidine system ring is essentially planar with a maximum deviation from the mean plane of 0.014 (1) Å. The 4-tolyl group makes a dihedral angle of 14.1 (1)° with the pyrazolo[1,5-a]pyrimidine ring system. The crystal packing is stabilized mainly by van der Waals forces.
authors.affiliation: Núcleo de Química de Heterociclos (NUQUIMHE), Departamento de Química, Universidade Federal de Santa Maria, 97105-900, Santa Maria, RS, Brazil.
authors.forename: Clarissa P
authors.initials: CP
authors.lastname: Frizzo
authors.forename: Patrick T
authors.initials: PT
authors.lastname: Campos
authors.forename: Mara R B
authors.initials: MR
authors.lastname: Marzari
authors.forename: Pablo
authors.initials: P
authors.lastname: Machado
authors.forename: Marcos A P
authors.initials: MA
authors.lastname: Martins