上游原料
3-methyl-5-isoxazolylamine; 3-methyl-5-isoxazolamine; 5-Amino-3-methylisoxazole4-chloro-3-methyl-5-isoxazolamine; 4-chloro-3-methyl-5-isoxazolylamineMethyl 3-(chlorosulfonyl)-2-thiophenecarboxylate; Methyl-3-chlorosulfonylthiophene-2-carboxylatemethyl 3-[[(4-chloro-3-methyl-5-isoxazolyl)amino]sulfonyl]-2-thiophenecarboxylate3-[[(4-chloro-3-methyl-5-isoxazolyl)amino]sulfonyl]-2-thiophenecarboxylic acid6-amino-1,3-benzodioxole-5-carbonitrile
