group. To investigate this structural unit, as well as thietan-3-ol and the corresponding sulfoxide and sulfone derivatives, as potential carboxylic acid bioisosteres, a set of model compounds has been designed, synthesized, and evaluated for physicochemical properties. Similar derivatives of the cyclooxygenase inhibitor, ibuprofen, were also synthesized and evaluated for inhibition of eicosanoid biosynthesis
氧杂
环丁烷环充当羰基部分的等排物,表明氧杂
环丁烷-3-醇可被认为是
羧酸官能团的潜在替代物。为了研究该结构单元以及
硫杂环丁-3-醇和相应的亚砜和砜衍
生物作为潜在的
羧酸生物等排体,已设计,合成并评估了一组模型化合物的理化性质。还合成了环氧合酶
抑制剂布洛芬的类似衍
生物,并评估了其在体外对类
花生酸生物合成的抑制作用。总体而言,数据表明,氧杂
环丁烷-3-醇,
硫杂
环丁烷-3-醇和相关结构有望作为
羧酸部分的等排取代物。