BOC-甘氨酸 、 (8S)-N-{[3-(aminomethyl)imidazo[1,2-a]pyridin-2-yl]methyl}-N-methyl-5,6,7,8-tetrahydro-8-quinolinamine 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
乙腈 为溶剂,
反应 18.0h,
以76%的产率得到1,1-dimethylethyl [2-({[2-({methyl[(8S)-5,6,7,8-tetrahydro-8-quinolinyl]amino}methyl)imidazo[1,2-a]pyridin-3-yl]methyl}amino)-2-oxoethyl]carbamate