1-Malonyl-1,4-dihydropyridine as a novel carrier for specific delivery of drugs to the brain
作者:Heba A. Hassan、Mohamed Abdel-Aziz、Gamal El-Din A.A. Abuo-Rahma、Hassan H. Farag
DOI:10.1016/j.bmc.2008.12.051
日期:2009.2
4-dihydropyridine derivatives were synthesized as novelcarrier systems for site-specific and sustained drugdelivery to the brain. Such carriers are expected to be stable against air oxidation due to the presence of the carbonyl group close to nitrogen of the dihydropyridine. These carrier systems were attached to a group of different aldehydes to afford novel quaternary pyridinium derivatives 9a–e, 11a–d