Different stereocontrol is observed in the formation of spiro skeletons via a carbonyl ene reaction and a palladium-catalysed carbonyl allylation, and a formal synthesis of (+)-perhydrohistrionicotoxin is accomplished.
在通过羰基烯烃反应和
钯催化的羰基烯丙基化反应形成螺骨架的过程中,观察到了不同的立体控制,并完成了 (+)-perhydrohistrionicotoxin 的正式合成。