申请人:Societe de Conseils de Recherches et d'Applications Scientifiques
公开号:US04888337A1
公开(公告)日:1989-12-19
This invention relates to: (a) new tetrahydrofuran derivatives having the general formula I: ##STR1## wherein either each of R and R' independently represents a hydrogen atom or various hydrocarbon substituents and A represents either a nitrogen containing ring or an alkylammonium salt or an alkylaminoacid rest; (b) a process for the preparation of said compounds and (c) therapeutic compositions containing said compounds as an active ingredient.
这项发明涉及:(a) 具有一般式I的新四氢呋喃衍生物:其中R和R'中的每一个独立地代表氢原子或各种烃基取代基,A代表含氮环或烷基铵盐或烷氨基酸基团;(b) 制备上述化合物的方法和(c) 包含上述化合物作为活性成分的治疗组合物。