(1,1,1-trichloro-2-methylpropan-2-yl) N-[(3S,6Z,8E,11S,15R,17S)-3-[(E)-2-bromoprop-1-enyl]-9,11,17-trimethyl-5,13-dioxo-4,12-dioxa-20-thia-21-azabicyclo[16.2.1]henicosa-1(21),6,8,18-tetraen-15-yl]carbamate 在
tris(dibenzylideneacetone)dipalladium(0) chloroform complex 、
三苯胂 、 Cd/Pb 、 ammonium acetate 作用下,
以
四氢呋喃 为溶剂,
生成 (6Z,8E)-(11S,15R,17S)-15-Amino-3-((1E,3E,5E)-7-dimethylamino-2,5-dimethyl-hepta-1,3,5-trienyl)-9,11,17-trimethyl-4,12-dioxa-20-thia-21-aza-bicyclo[16.2.1]henicosa-1(21),6,8,18-tetraene-5,13-dione