The present invention relates to compositions useful for treating or controlling disease states or conditions associated with zinc containing proteinases, especially metalloproteinases. The active ingredient in these compositions is an alpha-oxo- or alpha-thioxophosphonate of formula (I). Out of the phosphonates of formula (I), some are known and others are new. The novel compounds constitute another aspect of the invention.
本发明涉及用于治疗或控制与含
锌蛋白酶,特别是
金属
蛋白酶相关的疾病状态或条件的组合物。这些组合物中的活性成分是公式(I)的α-
氧代或α-
硫代
膦酸酯。在公式(I)的
膦酸酯中,有些是已知的,而其他的是新的。新化合物构成了本发明的另一个方面。