catalysts. In the presence of several iodo(hetero)arenes, the application of the bidentate Xantphos was necessary to produce the target compounds selectively. The new carboxamides of varied structure, formed in palladium-catalyzed aminocarbonylation reactions, were isolated and fully characterized. In this way, a novel synthetic method has been developed for the producing of N-acylnortropane derivatives of
各种烯基
碘和(杂)芳基
碘化物的
氨基羰基化反应均使用具有
生物重要性的基于环烷的胺进行,例如8-
氮杂双环[3.2.1]辛丹-3-酮(降
冰片碱)和3α-羟基-8-
氮杂双环[ 3.2.1]
辛烷(降
冰片)为N-亲核试剂。使用iodOAlkenes,两个亲核体被选择性地转化为相应的酰胺在Pd的存在下(OAC)2 / 2pph的3催化剂。在几种
碘(杂)
芳烃的存在下,必须应用双齿黄药来选择性地生产目标化合物。分离并充分表征了在
钯催化的
氨基羰基化反应中形成的各种结构的新酰胺。通过这种方式,已经开发出一种新颖的合成方法来生产具有重要
生物意义的N-酰基邻苯烷。