上游原料
4-hydroxy-3-methoxybenzoic acid; Vanillic acid1-(3-Chloropropyl)pyrrolidine3-methoxy-4-[3-(1-pyrrolidinyl)propoxy]benzoic acid3-methoxy-6-nitro-4-[3-(1-pyrrolidinyl)propoxy]benzoic acid3-methoxy-6-nitro-4-[3-(1-pyrrolidinyl)propoxy]benzamide6-amino-3-methoxy-4-[3-(1-pyrrolidinyl)propoxy]benzamideGold’s reagent 4-fluoro-5-hydroxy-2-methylindole; 2-Methyl-4-fluoro-5-hydroxyindole; 4-Fluoro-5-hydroxy-2-methyl-1H-indole2-Fluoro-4-nitrophenyl methyl ether; 2-Fluoro-1-methoxy-4-nitrobenzene2-(4-chlorophenoxy)acetonitrile(6-fluoro-5-methoxy-2-nitrophenyl)acetonitrile(4-fluoro-5-methoxy-2-nitrophenyl)acetonitrile4-fluoro-5-methoxy-1H-indole6-fluoro-5-methoxy-1H-indole4-fluoro-5-methoxy-1-Boc-indole6-fluoro-5-methoxy-1-Boc-indole4-fluoro-5-methoxy-2-methyl-1H-indole6-fluoro-5-methoxy-2-methyl-1H-indole1,2,3-trifluoro-4-nitrobenzene; 2,3,4-trifluoronitrobenzeneethyl acetoacetate; ethyl 3-oxobutanoate；Acetoacetic ester;Ethyl beta-ketobutyrate;ethyl 3-oxobutyrateethyl 2-acetyl-2-[(2-nitro-5,6-difluoro)phenyl]acetate1-(2,3-Difluoro-6-nitrophenyl)propan-2-one; 3-Acetylmethyl-1,2-difluoro-4-nitrobenzene 4-fluoro-5-hydroxy-2-methylindole; 2-Methyl-4-fluoro-5-hydroxyindole; 4-Fluoro-5-hydroxy-2-methyl-1H-indole
