The invention relates to an intermediate of formula (VI)
or a protected derivative thereof, wherein Q is hydrogen or a carboxyl protecting group and Q' is a protecting group. Such intermediates are useful for the preparation of amidino sulphone derivatives which, in turn, have use as selective inhibitors of inducible nitric oxide synthase.
本发明涉及一种式 (VI) 的中间体
或其保护衍
生物,其中 Q 是氢或羧基保护基团,Q' 是保护基团。此类中间体可用于制备脒基砜衍
生物,而脒基砜衍
生物又可用作诱导型
一氧化氮合酶的选择性
抑制剂。