作者:Xiao Yun Chen、Seong Jun Park、Helmut Buschmann、Maria De Rosa、Carsten Bolm
DOI:10.1016/j.bmcl.2012.05.018
日期:2012.7
Sulfoximine-based acyclic triaryl olefins 8 and 9 have been prepared and initial studies have been performed to determine their biological profiles. In contrast to their sulfonyl-substituted analog 2 sulfoximines 8 and 9 show low COX inhibitory activity. All compounds affect the estrogen receptors. While sulfone 2 interacts exclusively with ER β, sulfoximines 8 and 9 reveal almost equal blocking potencies
已经制备了基于亚砜亚胺的无环三芳基烯烃8和9,并且已经进行了初步研究以确定它们的生物学特性。与它们的磺酰基取代的类似物2相反,亚磺酰亚胺8和9显示出低的COX抑制活性。所有化合物都会影响雌激素受体。砜2仅与ERβ相互作用,而亚砜亚砜8和9对雌激素受体ERα和ERβ的阻断作用几乎相等。在测试的系列中,三芳基烯烃9a表现出最高的抑制活性,分别为91%和80%(在10μM下)。