New chiral derivatives of xanthones: Synthesis and investigation of enantioselectivity as inhibitors of growth of human tumor cell lines

…, C Afonso, H Bousbaa, W Sudprasert, M Pedro…

文献索引：Fernandes, Carla; Masawang, Kamonporn; Tiritan, Maria Elizabeth; Sousa, Emilia; De Lima, Virginia; Afonso, Carlos; Bousbaa, Hassan; Sudprasert, Wanwisa; Pedro, Madalena; Pinto, Madalena M. Bioorganic and Medicinal Chemistry, 2014 , vol. 22, # 3 p. 1049 - 1062

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被引用次数: 9

摘要

Abstract A highly efficient and practical methodology for synthesis of new chiral derivatives of xanthones (CDXs) in enantiomerically pure form has been developed. According to this approach, thirty CDXs (3–32) were synthesized by coupling a carboxyxanthone (1) and a carboxymethoxyxanthone (2) with both enantiomers of commercially available chiral building blocks, namely six amino alcohols, one amine and one amino ester. The ...