Tunçbilek Meral, Bozdağ-Dündar Oya, Ayhan-Kilcigil Gülgün, Ceylan Meltem, Waheed Abdül, Verspohl Eugen J, Ertan Rahmiye
Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Tandoğan, Turkey.
Farmaco. 2003 Jan;58(1):79-83. doi: 10.1016/S0014-827X(02)01241-7.
A new series of 3-benzyl(p-substituted benzyl)-5-[3'-(4H-4-oxo-1-benzopyran-2-yl)-benzylidene]-2,4-thiazolidinediones (8a-e) were synthesized. These products were prepared by Knoevenagel reaction from 3'-flavone carboxaldehyde and 3-substituted 2,4-thiazolidinediones. In vitro insulinotropic activity was determined for compounds 6a-e, 7a-e, 8b and 8c.
合成了一系列新的3-苄基(对取代苄基)-5-[3'-(4H-4-氧代-1-苯并吡喃-2-基)-亚苄基]-2,4-噻唑烷二酮(8a - e)。这些产物是通过克诺文纳格尔反应由3'-黄酮醛和3-取代的2,4-噻唑烷二酮制备的。测定了化合物6a - e、7a - e、8b和8c的体外促胰岛素分泌活性。