Characterization of the Fluorescence Properties of 4-Dialkylaminochalcones and Investigation of the Cytotoxic Mechanism of Chalcones
作者:Bo Zhou、Peixin Jiang、Junxuan Lu、Chengguo Xing
DOI:10.1002/ardp.201500434
日期:2016.7
structure–activity relationship in their cellular cytotoxicity, leading to the identification of structurally similar cytotoxic and non‐cytotoxic fluorescent chalcones as chemical probes. Confocal microscopy results revealed the co‐localization of the cytotoxic probe C8 and tubulin in cells, supporting tubulin as the direct cellular target responsible for the cytotoxicity of chalcones.
Borsche, Justus Liebigs Annalen der Chemie, 1910, vol. 375, p. 171
作者:Borsche
DOI:——
日期:——
Synthesis of Spiropyrrolidines and Spiropyrrolizidines from Azomethine Ylides
作者:I. N. Klochkova、M. P. Shchekina、A. A. Anis’kov
DOI:10.1007/s10593-014-1498-z
日期:2014.7
This is the first report of the use of asymmetrical cross-conjugated unsaturated ketones as dipolarophiles in 1,3-dipolar cycloaddition reactions. These reactions proceed without chemoselectivity at the two nonequivalent reaction sites of the dienone but diastereoselectively to give a mixture of structural isomers of endo-cycloaddition products. Monoenones were used to synthesize spiropyrrolidizines with high diastereoselectivity.
Daschkewitsch; Smolanka, Ukrainskij Khimicheskij Zhurnal, 1955, vol. 21, p. 619,621,622