title: tert-Butyl 6-methyl-2-oxo-4-[4-(trifluoro-meth-oxy)anilino]cyclo-hex-3-ene-1-carboxyl-ate.
abstract: In the title compound, C(19)H(22)F(3)NO(4), the dihedral angle between the benzene ring and the conjugated part of the enaminone ring is 42.5 (1)°. The ester substituent makes a dihedral angle of 81.3 (2)° with this latter moiety. The crystal structure is held together by strong N-H⋯O and weak C-H⋯O inter-molecular inter-actions. The enaminone ring is disordered over two orientations with relative occupancies of 0.794 (4) and 0.206 (4).
authors: Mariano S
authors: MS
authors: Alexander
authors: Henry
authors: H
authors: North
authors: Kenneth R
authors: KR
authors: Scott
authors: Ray J
authors: RJ
authors: Butcher
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