申请人:BASF Aktiengesellschaft
公开号:US07307172B2
公开(公告)日:2007-12-11
The invention relates to 7-amino triazolopyrimidines of formula (I), in which the substituents have the following meanings: R1, R2 represent hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, naphthyl; or 5-membered or 6-membered heterocyclyl containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom; or 5-membered or 6-membered heteroaryl containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or R1 and R2 can, together with the nitrogen atom, which binds them, form a 5-membered or 6-membered ring containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom; R3 represents alkyl, alkenyl, alkynyl, cycloalkyl, phenylalkyl and alkyl halide; whereby R3 and R2 can be unsubstituted or partially or completely substituted according to the description; X represents halogen, cyano, alkoxy, alkyl halide, phenyl or phenyl that is substituted by Ra. The invention also relates to methods and intermediate products for producing said compounds, to agents containing the same, and to their use.
本发明涉及式(I)的7-氨基三唑嘧啶,其中取代基具有以下含义:R1、R2代表氢、烷基、烯基、炔基、环烷基、苯基、萘基;或者含有一到四个氮原子或一个到三个氮原子和一个硫或氧原子的5元或6元杂环基;或者含有一到四个氮原子或一个到三个氮原子和一个硫或氧原子的5元或6元杂环芳基,或R1和R2可以与它们结合的氮原子一起形成一个含有一到四个氮原子或一个到三个氮原子和一个硫或氧原子的5元或6元环;R3代表烷基、烯基、炔基、环烷基、苯基烷基和烷基卤素;其中R3和R2可以根据说明未取代或部分或完全取代;X代表卤素、氰基、烷氧基、烷基卤素、苯基或被Ra取代的苯基。本发明还涉及制备该化合物的方法和中间体,含有该化合物的制剂以及它们的用途。