申请人:Eisai R & D Management Co., Ltd.
公开号:US07652137B2
公开(公告)日:2010-01-26
The present invention provides a novel substituted azaindoline intermediate of formula (I) and a method for its synthesis. The novel substitued azaindoline intermediate (I) is provided for use in the manufacture of 5-substituted 7-azaindolines and 5-substituted 7-azaindoles.
本发明提供了一种新型的取代的式子(I)的氮杂环丙烯中间体及其合成方法。所述新型取代的氮杂环丙烯中间体(I)可用于制备5-取代-7-氮杂吲哚和5-取代-7-氮杂吲唑。