N-{4-[(1R)-1-aminoethyl]-5-fluoro-2-methylphenyl}methanesulfonamide hydrochloride 、
2-(2-methoxypropan-2-yl)-5,6,7,8-tetrahydroquinoline-6-carboxylic acid 在
N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
N-甲基吡咯烷酮 为溶剂,
反应 0.25h,
以16%的产率得到(S)-N-((R)-1-(2-fluoro-5-methyl-4-(methylsulfonamido)phenyl)ethyl)-2-(2-methoxypropan-2-yl)-5,6,7,8-tetrahydroquinoline-6-carboxamide