Pyrazolines, the well‐known five‐membered nitrogen‐containing heterocyclic compounds, have received considerable interests in the fields of medicinal and agricultural chemistry because of their broad spectrum of biologicalactivities. To discover more potent antifungal compounds, a series of structurally related 1,3,5‐trisubstituted‐2‐pyrazoline derivatives have been synthesized by introducing furan
Synthesis and biological activity of 2-phenylethyl-3-hydroxypyridines
作者:V. I. Kuz'min、A. S. Losev、I. S. Morozov、E. P. Pavlova、N. N. Samoilov、E. N. Tret'yakova、V. P. Peresada、V. P. Lezina、A. M. Likhosherstov、L. D. Smirnov
DOI:10.1007/bf00779915
日期:1993.8
s VII-XVIII, which were also tested for different types of actoprotective activities. Croton Condensation of 2-acetylfuran and 2-acetyl-5-methylfuran with aromatic aldehydes was used to prepare unsaturated ketones 1-(5-methylfuryl-2)-3-phenylpropenone-1 (I), 1-(5-methylfuryl-2)-3-(4'-methoxyphenyl)propenone-1 (II), and 1-(5-methylfuryl-2)-3-(3',4'-dimethoxyphenyl)propenone-1 (III) [8], which were reduced
Design, synthesis, and anti-influenza viral activities of 1,3-diarylprop-2-en-1-ones: A novel class of neuraminidase inhibitors
作者:Mayank Kinger、Yong Dae Park、Jeong Hoon Park、Min Goo Hur、Hyung Jae Jeong、Su-Jin Park、Woo Song Lee、Sang Wook Kim、Seung Dae Yang
DOI:10.1007/s12272-012-0406-2
日期:2012.4
A series of 1,3-diarylprop-2-en-1-one derivatives 3a-v have been synthesized and evaluated for their ability to inhibit neuraminidase (NA). Among the prepared compounds, the less lipophilic derivative 3k showed the most potent in vitro inhibitory activity against NA with an IC50 value of 1.5 ∝M.