Smith P W, Robinson J E, Evans D N, Sollis S L, Howes P D, Trivedi N, Bethell R C
Department of Medicinal Chemistry, GlaxoWellcome Medicines Research Centre, Stevenage, Herts UK.
Bioorg Med Chem Lett. 1999 Feb 22;9(4):601-4. doi: 10.1016/s0960-894x(99)00031-1.
Synthesis of 5R-Acetamido-4S-amino-4H-pyran-6R-O-( -ethyl)propyl and 6R-(1-oxo-2-ethyl)butyl 2-carboxylic acids (4 and 5) and their evaluation as inhibitors of influenza virus sialidase is described. Both compounds showed good inhibitory activity with marked selectivity for influenza A sialidase.
描述了5R-乙酰氨基-4S-氨基-4H-吡喃-6R-O-(-乙基)丙基和6R-(1-氧代-2-乙基)丁基2-羧酸(4和5)的合成及其作为流感病毒唾液酸酶抑制剂的评价。两种化合物均显示出良好的抑制活性,对甲型流感病毒唾液酸酶具有明显的选择性。