Regio- and Stereoselective Direct Cross-Coupling of Aromatic Imines with Allenic Alcohols
作者:Glenn Micalizio、Martin McLaughlin、Heidi Shimp、Raul Navarro
DOI:10.1055/s-2008-1042808
日期:——
We describe a titanium-mediated reaction for the convergent coupling of allenic alcohols with aromatic imines. Overall, the bond formation occurs at the central carbon of the allene, proceeds with net allylic transposition, and provides substituted 1,3-dienes bearing allylic amine functionality in a regio- and stereoselective fashion.
我们描述了一种钛介导的反应,用于联结烯醇和芳香胺。整体而言,键的形成发生在烯烃的中心碳上,进行了一次净的烯丙基位置转移,并以区域选择性和立体选择性的方式提供了具有烯丙胺功能团的取代1,3-二烯。