Design, synthesis and evaluation of 4-imidazolylflavans as new leads for aromatase inhibition
摘要:
Two 4-imidazolylflavans were synthesized and their relative stereochemistry was established by H-1 and C-13 NMR data. These compounds were tested for their activity to inhibit aromatase. It was observed that the introduction of an imidazolyl group at carbon 4 on flavan nucleus led to potent molecules. (C) 2002 Elsevier Science Ltd. All rights reserved.
Synthesis and evaluation of 4-triazolylflavans as new aromatase inhibitors
作者:Samir Yahiaoui、Christelle Pouget、Catherine Fagnere、Yves Champavier、Gérard Habrioux、Albert José Chulia
DOI:10.1016/j.bmcl.2004.07.090
日期:2004.10
Aromatase is a target of pharmacological interest for the treatment of estrogen-dependent cancers. Azole derivatives such as letrozole or anastrozole have been developed for aromatase inhibition and are used for the treatment of breast tumors. In this paper, four 4-triazolylflavans were synthesized and were found to exhibit moderate to high inhibitory activity against aromatase. (C) 2004 Elsevier Ltd. All rights reserved.