B. Pete, G. Parlagh
Mar 1, 2003
Citations
0
Influential Citations
12
Citations
Journal
Tetrahedron Letters
Abstract
Valuable new synthetic intermediates, 4- or 6-chloromethyl-1H-indole-2-carboxylates, were prepared by the elimination of SO2 from 2-ethoxycarbonyl-1H-indole-4- or 6-methanesulfonic acids, respectively, which are easily accessible by Fischer-type indolization.