2-((5-chloropyridin-2-yl)oxy)acetic acid 、 (R)-N-(3-aminobicyclo[1.1.1]pentan-1-yl)-6-chloro-4-oxochroman-2-carboxamide trifluoroacetic acid 在
三乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 1.0h,
生成 (2R)-6-chloro-N-(3-{2-[(5-chloropyridin-2-yl)oxy]acetamido}bicyclo[1.1.1]pentan-1-yl)-4-oxo-3,4-dihydro-2H-1-benzopyran-2-carboxamide