The synthesis of a [1.1.6] metapara cyclophane derivative, 1,5(1,4),3(1,3)-tribenzenacycloundecaphan-8-ene-6,11-dione, has been achieved via the Suzuki–Miyaura cross-coupling of α,α′-dibromo-m-xylene with an arylboronic acid derivative followed by an allylation and ring-closing metathesis reaction sequence.
通过铃木-宫浦(Suzuki-Miyaura)交叉合成了一种[1.1.6]元对位环烷衍
生物,1,5(1,4),3(1,3)-三苯甲环
环己酮-8-烯-6,11-二酮。-耦合α,α'二
溴米二
甲苯与芳基
硼酸衍
生物之后是烯丙基化和闭环复分解反应序列。