D. Villemin, A. Alloum
Dec 1, 1990
Citations
0
Influential Citations
31
Citations
Journal
Synthetic Communications
Abstract
Abstract 1,4-Diacetylpiperazine-2,5-dione (1) was condensated with aldehydes (2) with KF on alumina without solvent under microwaves or in at room temperature in the presence of DMF. The reaction was stereoselective and some natural products (4a-c) like albonursin(4c) were synthesized.