作者:Ian J.S. Fairlamb、Julia M. Dickinson、Rachael O’Connor、Louis H. Cohen、Christa F. van Thiel
DOI:10.1016/s0045-2068(03)00025-7
日期:2003.2
The synthesis and first antimicrobial evaluation of farnesyl diphosphate mimetics are described. Several analogues (10, 12, 13, and 20) are inhibitors of Candida albicans, Shizosaccharomyces pombe, and Saccharomyces cerevisiae. The activities of analogues 10, 12, and 13, which contain a omega-phenyl moiety and a diphosphate isostere, are not attributable to inhibition of sterol biosynthesis via squalene
描述了法呢基二磷酸酯模拟物的合成和首次抗菌评估。几种类似物(10、12、13和20)是白色念珠菌,粟酒裂殖酵母和酿酒酵母的抑制剂。含有ω-苯基部分和二磷酸等排酯的类似物10、12和13的活性不能归因于通过角鲨烯合酶抑制固醇的生物合成。两个香叶基苯基砜(14和15)是大肠杆菌的有效抑制剂。类似物15表现出对鼠伤寒沙门氏菌和铜绿假单胞菌的有效活性(MIC-2 microg / mL),代表了对这些细菌有活性的半合成萜类烯丙基砜的第一种类型。