2,3-Dibromo-6-meth-oxy-4-[(phenethyl-amino)-methyl-idene]cyclo-hexa-2,5-dien-1-one methanol monosolvate.

In the title compound, C(16)H(15)Br(2)NO(2)·CH(4)O, the mean planes of the substituted cyclo-hexa-2,5-dien-1-one and phenyl rings are almost parallel [dihedral angle = 7.84 (4)°]. The crystal packing is stabilized by N-H⋯O hydrogen bonds generating infinite [101] chains. The methanol solvent mol-ecules are connected with the main species by O-H⋯O inter-actions.

4-[(E)-(3-Chloro-4-methyl-phen-yl)imino-meth-yl]-2-methoxy-3-nitro-phenyl acetate.

The title compound, C(17)H(15)ClN(2)O(5), displays a trans-configuration with respect to the C=N double bond. The mol-ecule is twisted, the dihedral angle between the mean planes of the two benzene rings being 18.70 (12)°. The nitro, meth-oxy and acetyl groups are oriented at 80.70 (11), 35.2 (2) and 72.35 (10)°, respectively, to the benzene ring to which they are bonded. The crystal structure is stabilized by weak C-H⋯O hydrogen-bonding contacts.