Synthesis of chalcones derived from 1-naphthylacetophenone and evaluation of their cytotoxic and apoptotic effects in acute leukemia cell lines
作者:Amanda Virtuoso Jacques、Natália Marcéli Stefanes、Laura Otto Walter、Daiane Mari Perondi、Fernanda da Luz Efe、Luiz Felipe Schmitz de Souza、Larissa Sens、Stephanie Milis Syracuse、Ana Carolina Rabello de Moraes、Aldo Sena de Oliveira、Carolina Teixeira Martins、Luma Godoy Magalhaes、Adriano Defini Andricopulo、Lisandra de Oliveira Silva、Ricardo José Nunes、Maria Cláudia Santos-Silva
DOI:10.1016/j.bioorg.2021.105315
日期:2021.11
Chalcones and their derivatives have been described as promising compounds with antiproliferative activity against leukemic cells. This study aimed to investigate the cytotoxic effect of three synthetic chalconesderived from 1-naphthylacetophenone (F07, F09, and F10) in acuteleukemiacell lines (K562 and Jurkat) and examine the mechanisms of cell death induced by these compounds. The three compounds
Bonsignore,L. et al., Gazzetta Chimica Italiana, 1976, vol. 106, p. 617 - 624
作者:Bonsignore,L. et al.
DOI:——
日期:——
Benzotriazole-Assisted Preparations of 2-(Substituted amino)pyridines and Pyrid-2-ones
作者:Alan R. Katritzky、Sergei A. Belyakov、Alexander E. Sorochinsky、Scott A. Henderson、Jie Chen
DOI:10.1021/jo970561h
日期:1997.9.1
Base-promoted reactions of benzotriazolyl-containing acetic acid derivatives, 2-(benzotriazol-1-yl)acetonitrile (7a), 2-(benzotriazol-1-yl)acetamide (7b), and (+/-)-2-(benzotriazol-1-yl)propionamide (7c), with alpha,beta-unsaturated ketones 8 give efficient and regioselective access to previously difficult to attain 3-unsubstituted pyridine derivatives: the 2-(substituted amino)pyridines 14a-k and the 4,6-substituted pyrid-2-ones 15a-h. The pyridine rings result from tandem [3 + 3] annulations involving a Michael addition followed by cyclization.
Ahmed, Umair; Kaskhedikar; Ahmad, Zafar, Asian Journal of Chemistry, 2011, vol. 23, # 11, p. 4993 - 4996
Hybrid α-bromoacryloylamido chalcones. Design, synthesis and biological evaluation
作者:Romeo Romagnoli、Pier Giovanni Baraldi、Maria Dora Carrion、Olga Cruz-Lopez、Carlota Lopez Cara、Jan Balzarini、Ernest Hamel、Alessandro Canella、Enrica Fabbri、Roberto Gambari、Giuseppe Basso、Giampietro Viola
DOI:10.1016/j.bmcl.2009.02.038
日期:2009.4
against five cancer cell lines. Such hybrid derivatives demonstrated significantly increased anti-tumor activity compared with the corresponding amino chalcones. The most promising lead molecules were 1k, 1m and 2j, which had the highest activity toward the five cell lines. Flow cytometry with K562 cells showed that the most active compounds resulted in a large proportion of the cells entering in the apoptotic