5-(3,3,6-trimethyl-indan-5-yloxy)furan-2-carboxylic acid 、
4,6-dimethoxy-N-(3-(morpholin-4-yl)propyl)pyrimidine-2,5-diamine 在
N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
以52%的产率得到5-(3,3,6-Trimethyl-indan-5-yloxy)-furan-2-carboxylic acid [4,6-dimethoxy-2-(3-morpholin-4-yl-propylamino)-pyrimidin-5-yl]-amide