Lite Version|Standard version

To gain access to this content please
Log in via your home Institution.
Log in with your member or subscriber username and password.
Download

A simple, facile and efficient Rh2(OAc)4-catalyzed three-component reaction of 3-diazooxindoles with indoles and isatin-derived N-Boc ketimines towards a variety of functionalized 3,3′,3′′-trisindoles in high yields with moderate to excellent diastereoselectivities has been developed. This methodology provides an ideal approach for the direct introduction of indole and oxindole into an isatin moiety at the 3-position.

Graphical abstract: Rhodium-catalyzed three-component reaction of 3-diazooxindoles with indoles and isatin-derived ketimines: a facile and versatile approach to functionalized 3,3′,3′′-trisindoles

Page: ^ Top