Cobalt-catalysed (4+3)-annulation of oxiranes with 4-vinyl indoles: Stereospecific access to fused oxepinoindoles
Abstract
A tandem C-C and C-O bond formation of oxiranes with 4-vinyl indoles has been accomplished under Co-catalysis following a base-promoted annulation to deliver fused oxepinoindole cores. The use of Co-catalysis, diastereoselectivity and chirality transfer (≥ 95% ee) are the imporant practical features.
Please wait while we load your content...