4-(3-methyl-pyridin-2-ylcarbamoyl)-piperidine-1-carboxylic acid 4-methyl-benzyl ester 、
borane tetrahydrofuran 在
盐酸 、
乙酸乙酯 、 Brine 、
Sodium sulfate-III 、 silica gel 、
二氯甲烷 、
甲醇 、
ammonium hydroxide 、
4-Methylbenzyl 4-{[(3-methyl-2-pyridinyl)amino]methyl}-1-piperidinecarboxylate 作用下,
反应 4.67h,
以to give 62 mg of the 4-[(3-methyl-pyridin-2-ylamino)-methyl]-piperidine-1-carboxylic acid 4-methyl-benzyl ester (alternatively named 4-methylbenzyl 4-{[(3-methyl-2-pyridinyl)amino]methyl}-1-piperidinecarboxylate) as a yellow oil的产率得到4-Methylbenzyl 4-{[(3-methyl-2-pyridinyl)amino]methyl}-1-piperidinecarboxylate