(1S,3S)-3-羟基环丁烷甲酸乙酯, (1S,3S)-Ethyl 3-hydroxycyclobutanecarboxylate

5-溴吡啶-2-甲酸叔丁酯, tert-Butyl 5-bromopicolinate

6-Bromo-2-fluoro-3-methylbenzaldehyde

3-溴-5-氯-4-羟基苯甲醛, 3-Bromo-5-chloro-4-hydroxybenzaldehyde

2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid

3-氯-4,5-二甲氧基苯(甲)醛, 3-Chloro-4,5-dimethoxybenzaldehyde

Methyl 1-methylpiperazine-2-carboxylate

2,5-二氢呋喃-3-硼酸频哪醇酯, 2-(2,5-Dihydrofuran-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

5-溴-4-氯-1H-吡唑并[3,4-B]吡啶, 5-Bromo-4-chloro-1H-pyrazolo[3,4-b]pyridine

2-氨基-5-甲氧基嘧啶-4(3H)-酮, 2-Amino-5-methoxypyrimidin-4(1H)-one