Functionalized Phosphanyl-Phosphonic Acids as Unusual Complexing Units as Analogues of Fosmidomycin
作者:Sonia Montel、Camille Midrier、Jean-Noël Volle、Ralf Braun、Klaus Haaf、Lothar Willms、Jean-Luc Pirat、David Virieux
DOI:10.1002/ejoc.201200210
日期:2012.6
Fosmidomycin (1a) and FR-90098 are potent inhibitors of 1-deoxy-D-xylulose-5-phosphate reductoisomerase (DXR), the second enzyme of the non-mevalonate (MEP) pathway responsible for the biosynthesis of isoprenoids. This paper describes the synthesis of four types of targets bearing a phosphanyl-phosphonic acid motif as the common core for the inhibition of DXR. In these structures, the hydroxamic acid
Fosmidomycin (1a) 和 FR-90098 是 1-脱氧-D-木酮糖-5-磷酸还原异构酶 (DXR) 的有效抑制剂,DXR 是负责类异戊二烯生物合成的非甲羟戊酸 (MEP) 途径的第二种酶。本文描述了四种类型的靶标的合成,这些靶标以磷酰 - 膦酸基序作为抑制 DXR 的共同核心。在这些结构中,异羟肟酸被基于次膦酸的各种螯合剂取代,所述次膦酸与能够形成五元或六元螯合环的不同官能团相连。