申请人:——
公开号:US20020049337A1
公开(公告)日:2002-04-25
A method for producing an amide derivative of the formula [XV]
1
wherein each symbol is as defined in the specification, and an enantiomer thereof, a novel intermediate useful for producing said compound and a production method thereof.
The production method of the present invention is extremely easy and simple as compared to the conventional methods, and enables effective production of compound [XV] at high yields, which includes compound [XVI] having an HIV protease inhibitory action. In addition, the novel intermediates of the present invention are extremely useful as intermediates for producing not only the aforementioned compound [XVI] but also compounds useful as X-ray contrast media.
一种制备式[XV]1酰胺衍生物及其对映异构体的方法,其中每个符号如规范中所定义,以及用于制备该化合物的新型中间体及其生产方法。本发明的生产方法与传统方法相比极为简单易行,可高产地有效制备包括具有HIV蛋白酶抑制作用的化合物[XVI]在内的化合物[XV]。此外,本发明的新型中间体不仅极为有用,可用于制备前述的化合物[XVI],还可用于制备作为X射线造影剂有用的化合物。