Abstract
Versatile synthesis of the teratogenic, TNFα-modulatory, and antiangiogenic thalidomide analogue 2-(2,6-dioxopiperidine-3-yl)phthalimidine (1) and its direct antiangiogenic properties are described. With thalidomide or thalidomide derivatives as precursors, the synthesis involved either carbonyl reduction/thiation-desulfurization or carbonyl reduction/acyliminium ion reduction protocols. Compared to earlier studies with thalidomide, which was only active with microsomal treatment, 1 exhibited marginal inhibitory activity in the rat aortic ring assay, thereby demonstrating the requirement for metabolic activation.
| Original language | English |
|---|---|
| Pages (from-to) | 3793-3799 |
| Number of pages | 7 |
| Journal | Journal of Medicinal Chemistry |
| Volume | 46 |
| Issue number | 18 |
| DOIs | |
| State | Published - Aug 2003 |
| Externally published | Yes |
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