中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (4E)-6-(naphthalen-1-yl)-4-(propan-2-ylidenehydrazinylidene)-1,3-oxazinan-2-one | 1256086-65-3 | C17H17N3O2 | 295.341 |
—— | (4E)-4-(cyclopentylidenehydrazinylidene)-6-(naphthalen-1-yl)-1,3-oxazinan-2-one | 1256373-17-7 | C19H19N3O2 | 321.379 |
—— | (4E)-4-(cyclohexylidenehydrazinylidene)-6-(naphthalen-1-yl)-1,3-oxazinan-2-one | 1256373-18-8 | C20H21N3O2 | 335.406 |
Previously unreported 6-substituted 4-alkylidene(arylidene)hydrazono-1,3-oxazinan-2-ones and a series of open-chained 3-hydroxy-N′-alkylidene(arylidene)propanehydrazonamides were synthesized and evaluated for their in vitro antiplasmodial activity. The most active 3-hydroxy-N′-alkylidene(arylidene)propanehydrazonamide exhibits potent in vitro antiplasmodial activity against the chloroquine-sensitive strain 3D7 of Plasmodium falciparum and demonstrates an IC50 value of 0.2 µM.