benzyl ((2S,3R,4R)-1-acetyl-6-((2-((tert-butyldimethylsilyl)oxy)ethyl)carbamoyl)-2-ethyl-3-methyl-1,2,3,4-tetrahydroquinolin-4-yl)carbamate 在
钯 氢气 作用下,
以
乙醇 为溶剂,
反应 16.0h,
以to give the desired product (1.350 g, 3.11 mmol, 96%) as an off-white solid的产率得到(2S,3R,4R)-1-acetyl-4-amino-N-(2-((tert-butyldimethylsilyl)oxy)ethyl)-2-ethyl-3-methyl-1,2,3,4-tetrahydroquinoline-6-carboxamide