S. Martin, M. Mortimore
1990
Citations
0
Influential Citations
25
Citations
Journal
Tetrahedron Letters
Abstract
Abstract The 2-oxindole alkaloids isopteropodine (11) and pteropodine (12) were conveniently synthesised from the known pentacycle (9) via a new and general protocol for oxidation and rearrangement of carboline lactams into 3,3-disubstituted-2-oxindoles.