(2,3-Dihydro-indol-1-yl)-(R)-pyrrolidin-2-yl-methanone 、 4-[(S)-(6-Chloro-pyridazin-3-yloxy)-((2R,4S,5R)-5-ethyl-1-aza-bicyclo[2.2.2]oct-2-yl)-methyl]-6-methoxy-quinoline 在
tris(dibenzylideneacetone)dipalladium(0) chloroform complex 、
caesium carbonate 、
R-(+)-1,1'-联萘-2,2'-双二苯膦 作用下,
以
1,4-二氧六环 为溶剂,
反应 30.0h,
以75%的产率得到(2,3-Dihydro-indol-1-yl)-((R)-1-{6-[(S)-((2R,4S,5R)-5-ethyl-1-aza-bicyclo[2.2.2]oct-2-yl)-(6-methoxy-quinolin-4-yl)-methoxy]-pyridazin-3-yl}-pyrrolidin-2-yl)-methanone