(2E,4E)-N,N,3-trimethyl-5-(tributylstannyl)penta-2,4-dien-1-amine 、
N-[(6Z,8E)-(3S,11S,15R,17S)-3-((E)-2-Bromo-propenyl)-9,11,17-trimethyl-5,13-dioxo-4,12-dioxa-20-thia-21-aza-bicyclo[16.2.1]henicosa-1(21),6,8,18-tetraen-15-yl]-2,2,2-trifluoro-acetamide 在
tris(dibenzylideneacetone)dipalladium(0) chloroform complex 、
三苯胂 作用下,
以
四氢呋喃 为溶剂,
反应 15.0h,
以53%的产率得到N-[(6Z,8E)-(3S,11S,15R,17S)-3-((1E,3E,5E)-7-Dimethylamino-2,5-dimethyl-hepta-1,3,5-trienyl)-9,11,17-trimethyl-5,13-dioxo-4,12-dioxa-20-thia-21-aza-bicyclo[16.2.1]henicosa-1(21),6,8,18-tetraen-15-yl]-2,2,2-trifluoro-acetamide