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4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine (3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine N-methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine 3-METHOXYCARBONYLAMINO-4-METHYLPYRIDINE Methyl (1-benzyl-4-Methylpiperidin-3-yl)carbaMate 3-Amino-4-methylpyridine 4-(Hydroxyamino)-4-oxobutanoic acid N-Hydroxysuccinimide Benzyl chloride