申请人:Abbott Laboratories
公开号:US05292900A1
公开(公告)日:1994-03-08
The present invention provides compounds useful as intermediates for the preparation of 5-lipoxygenase inhibiting compounds. The intermediates of this invention have the structure ##STR1## wherein R.sup.1 is an O-protecting group selected from the group consisting of ##STR2## In the above, X is oxygen or sulfur.
本发明提供了一些化合物,可用作制备5-脂氧合酶抑制剂化合物的中间体。本发明的中间体具有以下结构,其中R.sup.1是从以下组中选择的O-保护基:##STR2## 在上述中,X为氧或硫。