上游原料
5-Chloro-2-pyridinylamine; 5-Chloro-2-pyridinamine; 2-Amino-5-chloropyridine2-Amino-5-Chloro-3-Nitropyridine2-bromo-5-chloro-3-nitropyridine5-chloro-3-nitro-2-pyridinecarbonitrile3-amino-5-chloro-2-pyridinecarboxamide3-amino-5-chloro-2-pyridinecarboxylic acidethyl 3-amino-5-chloro-2-pyridinecarboxylate3-Phenoxyphenylacetic acid2-[3-(phenyloxy)phenyl]acetyl chlorideethyl 5-chloro-3-({2-[3-(phenyloxy)phenyl]acetyl}amino)-2-pyridinecarboxylate