(3-Chloro-5-trifluoromethyl-pyridin-2-yloxy)-acetic acid ethyl ester

1-Benzyl-4,5-dioxo-pyrrolidine-3-carboxylic acid ethyl ester

3,4-Dibromo-2-fluoroaniline

环丙基甲基肼二盐酸盐, Cyclopropylmethylhydrazine dihydrochloride

3,4-Dibromo-2-fluoroiodobenzene

1-(吡啶-4-基甲基)肼三盐酸盐, 1-(Pyridin-4-ylmethyl)hydrazine trihydrochloride

甲酰氯乙酸甲酯, Methyl 2-Chloro-2-formylacetate

二甲基磺酰氯, ethylsulfamoyl chloride

3-Cyano-4-methylbenzenesulfonyl chloride

2-Methyl-4-(3-nitro-phenyl)-thiazole hydrobromide

2,5-Dichloro-pyridine-3-sulfonyl chloride