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公开(公告)号:US3929840A
公开(公告)日:1975-12-30
申请号:US46033074
申请日:1974-04-12
申请人: MERCK & CO INC
CPC分类号: C07F9/65505
摘要: Labile esters of (-)(cis-1,2-epoxypropyl)phosphonic acid are prepared from the free acid or salts thereof by reaction with an alcohol or a hydrocarbyl halide. In addition to their utility as intermediates in the synthesis of antibacterially active salts of (-)(cis-1,2-epoxypropyl)phosphonic acid, those esters have significant antibacterial activity.
摘要翻译: ( - )(顺式-1,2-环氧丙基)膦酸的不定性酯由游离酸或其盐通过与醇或烃基卤化物反应制备。 除了它们作为( - )(顺式-1,2-环氧丙基)膦酸的抗菌活性盐的合成中间体的作用之外,这些酯具有显着的抗菌活性。