A novel migratory insertion reaction is disclosed utilizing organoaluminum compounds. An intramolecular transfer of a carbon group from the aluminum complex E-1-halo-1-alkenyl)trialkylalanate occurs to produce an E-alkenyl(alkoxy)dialkylalanate or an E-dialkylalkenylalane or an (E,E)-3-alkyl-2-dialkylalumino-1,3-diene depending on process conditions. Novel organic aluminates are also disclosed.
本发明揭示了利用
有机铝化合物的新型迁移插入反应。从铝配合物E-1-卤代-1-烯基三烷基丙
氨酸酯发生碳基团的分子内转移,产生E-烯基(烷氧基)二烷基丙
氨酸酯或E-二烷基烯基铝烷或(E,E)-3-烷基-2-二烷基铝-1,3-二烯,具体取决于处理条件。此外,还揭示了新型
有机铝酸盐。