F[C:2]1[CH:7]=[CH:6][C:5]([N+:8]([O-:10])=[O:9])=[CH:4][C:3]=1[CH3:11].C(=O)([O-])[O-].[Na+].[Na+].Cl.[F:19][C:20]([F:28])([F:27])[C:21]([NH:23][CH2:24][CH2:25][NH2:26])=[O:22].CN1CCCC1=O>O>[N+:8]([C:5]1[CH:6]=[CH:7][C:2]([NH:26][CH2:25][CH2:24][NH:23][C:21](=[O:22])[C:20]([F:28])([F:27])[F:19])=[C:3]([CH3:11])[CH:4]=1)([O-:10])=[O:9]1.55 g (0.01 mol) of 2-fluoro-5-nitrotoluene, 2.65 g (0.025 mol) of sodium carbonate, 2.11 g (0.011 mol) of 2-(trifluoroacetamido)ethylamine hydrochloride and 10 ml of N-methyl-pyrrolidone were introduced into a three-necked flask under nitrogen. The mixture was heated to 90° C. After reaction for 48 hours, the reaction mixture was cooled and 30 ml of distilled water were then added slowly with vigorous stirring. A yellow precipitate appeared. This precipitate was filtered off, washed several times with water and then with pentane, and dried under vacuum. 1.9 g of expected nitro derivative (1) were obtained in the form of a yellow powder.
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