Microwave assisted CpCo(CO)2 catalyzed cross-cyclotrimerizations of 1,7,9,15-hexadecatetrayne with two different nitriles to give unsymmetrically substituted bis(tetrahydroisoquinolines) was studied. The reaction proceeded with a range of alkyl and aryl nitriles with reasonable isolated yields.
研究了微波辅助的CpCo(CO)₂催化的1,7,9,15-十六炔与两种不同腈类的交叉环三聚反应,以生成不对称取代的双(
四氢异喹啉)。该反应适用于多种烷基和芳基腈类,获得了合理的分离产率。