Ring-closing carbonyl-olefin metathesis in the presence of catalytic FeCl3 of the biaryl compound allowed for the formation of 1,7,12-trimethoxy-3-methyltetraphene, which could be oxidized into the corresponding p-quinone, a derivative of the natural product tetrangulol.
在联芳基化合物的催化 FeCl 3存在下,闭环羰基烯烃复分解生成 1,7,12-
三甲氧基-3-甲基四苯,可被氧化成相应的对醌,即
天然产物丁香酚。