上游原料
4-(2-chloroethyl)morpholine2-(alpha,alpha,alpha-Trifluoro-m-toluidino)nicotinic acid; 2-3-(Trifluoromethyl)anilinonicotinic acid; Niflumic acid4-(2-Hydroxyethyl)morpholine; 2-(4-Morpholinyl)-1-ethanol; N-(2-Hydroxyethyl)morpholine2-chloronicotinoyl chloride3-(trifluoromethyl)phenylamine; 3-(trifluoromethyl)aniline; 3-aminobenzotrifluoride2-Chloropyridine-3-carboxylic acid; 2-Chloronicotinic acid2-(4-morpholinyl)ethyl 2-chloronicotinate4-(2-Hydroxyethyl)morpholine; 2-(4-Morpholinyl)-1-ethanol; N-(2-Hydroxyethyl)morpholine2-chloronicotinoyl chloride3-(trifluoromethyl)phenylamine; 3-(trifluoromethyl)aniline; 3-aminobenzotrifluoride2-Chloropyridine-3-carboxylic acid; 2-Chloronicotinic acidmethyl 2-chloronicotinatemethyl 2-[3-(trifluoromethyl)anilino]nicotinate
