申请人:Boie Christiane
公开号:US20050222173A1
公开(公告)日:2005-10-06
Novel triazolopyrimidines of the formula
in which
R
1
represents amino, represents in each case optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, alkoxy, alkenyloxy, alkynyloxy, cycloalkyloxy, alkylamino, dialkylamino, alkenylamino, alkynylamino, cycloalkylamino, N-cycloalkyl-N-alkylamino, alkylideneamino or heterocyclyl, and
R
2
represents hydrogen or represents in each case optionally substituted alkyl, alkenyl, alkynyl or cycloalkyl, or
R
1
and R
2
together with the nitrogen atom to which they are attached form an optionally substituted heterocyclic ring,
R
3
represents aryl which is optionally mono- to tetrasubstituted,
R
4
represents halogen, cyano or represents in each case optionally substituted alkoxy or dialkylamino and X represents halogen, a process for preparing these novel substances and their use for controlling unwanted microorganisms.
Novel intermediates of the formulae
and processes for their preparation.
新颖的三唑并嘧啶,其式如下
其中
R
1
代表氨基,在每种情况下代表任选取代的烷基、烯基、炔基、环烷基、烷氧基、烯基氧基、炔基氧基、环烷氧基、烷基氨基、二烷基氨基、烯基氨基、炔基氨基、环烷基氨基、N-环烷基-N-烷基氨基、亚烷基氨基或杂环基,以及
R
2
代表氢,或在每种情况下代表任选取代的烷基、烯基、炔基或环烷基,或
R
1
和 R
2
与它们所连接的氮原子一起形成一个任选取代的杂环、
R
3
代表任选单取代至四取代的芳基、
R
4
代表卤素、氰基或在每种情况下代表任选取代的烷氧基或二烷基氨基,X 代表卤素。
式的新型中间体
及其制备工艺。