8 research outputs found
New Efficient Route to Fused Aryltetrahydroindolizinones via N
International audienceAbstract Straightforward routes to fused tetrahydroindolizinones by two routes A and B , starting either from 2‐formylbenzoic acid and esters or from β‐hydroxy lactones via acyl iminium ions, are described. A plausible mechanism and limitations are given. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009