thiazole-4,5-dicarbonyl dichloride 、 2,3,5,6-tetrafluoro-3'-(methoxy-d3)-[1,1'-biphenyl]-4-amine 在
sodium hydride 作用下,
以
四氢呋喃 、 mineral oil 为溶剂,
生成 4-((2,3,5,6-tetrafluoro-3'-(methoxy-d3)-[1,1'-biphenyl]-4-yl)carbamoyl)thiazole-5-carboxylic acid 、 5-((2,3,5,6-tetrafluoro-3'-(methoxy-d3)-[1,1'-biphenyl]-4-yl)carbamoyl)thiazole-4-carboxylic acid