(tert-Butyl-dimethyl-silanyl)-{2,5-dimethoxy-3-[(Z)-4-methyl-5-(tetrahydro-pyran-2-yloxy)-pent-3-enyl]-phenyl}-amine 在
polymer-bound diphenylphosphane hydrobromide 作用下,
以
甲醇 为溶剂,
反应 0.17h,
以74 mg的产率得到{(Z)-2,5-dimethoxy-3-[4-methyl-5-(tetrahydropyran-2'-yloxy)pent-3-enyl]phenyl}amine