rac-benzyl ((2S,3R,4R)-1-acetyl-3-methyl-2-(2,2,2-trifluoroethyl)-1,2,3,4-tetrahydroquinolin-4-yl)carbamate 在
钯 氢气 作用下,
以
甲醇 为溶剂,
以to give the product as a colourless oil (92 mg, 0.321 mmol, 100%)的产率得到rac-1-((2S,3R,4R)-4-amino-3-methyl-2-(2,2,2-trifluoroethyl)-3,4-dihydroquinolin-1(2H)-yl)ethanone