6-methoxy-5-(1-methyl-1H-pyrazol-4-yl)pyridin-2-amine 、
2-chloro-8-(3-fluoro-2-fluoromethyl-propyl)-6-methyl-5,6,7,8-tetrahydro-9-oxa-1,6-diaza-benzocycloheptene 在
palladium diacetate 、
4,5-双二苯基膦-9,9-二甲基氧杂蒽 caesium carbonate 作用下,
以
1,4-二氧六环 为溶剂,
反应 1.5h,
以33%的产率得到[8-(3-Fluoro-2-fluoromethyl-propyl)-6-methyl-5,6,7,8-tetrahydro-9-oxa-1,6-diaza-benzocyclohepten-2-yl]-[6-methoxy-5-(1-methyl-1H-pyrazol-4-yl)-pyridin-2-yl]-amine