A new class of phosphines in which the phosphorous atom is bonded directly to the carbon of an oxazinone: ##STR1## In addition to their anti-inflammatory activity, these phosphines are useful as intermediates in producing compounds where the phosphine is replaced by a benzylidine, compounds which have also been proven useful in the treatment of inflammation and other conditions associated with arthritis.
一种新型的膦化合物,其中
磷原子直接与氧杂环
丙酮的碳原子键合:##STR1## 除了具有抗炎活性外,这些膦化合物还可用作中间体,用于生产取代膦基为苯甲烯基的化合物,这些化合物也已被证明在治疗关节炎等与炎症相关的疾病方面具有用途。