申请人:British Technology Group Limited
公开号:US05464873A1
公开(公告)日:1995-11-07
Use of a compound having the general formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 which may be the same or different represent hydrogen atoms or alkyl groups of 1-6 carbon atoms, or NR.sup.1 R.sup.2 and/or NR.sup.3 R.sup.4 together represent a heterocyclic group having 5 or 6 ring atoms, x is 0 or 1 and when x is 0, the dashed line represents a double bond, N represents a saturated or ethylenically unsaturated divalent hydrocarbyl group required to complete a cycloalkane, cycloalkene or cycloalkadiene ring of 3 to 6 ring atoms and from 0 to 2 double bonds, in the form of the free base or an acid addition salt tolerable to plants, as a plant fungicide, as a fungicide, especially as a mildewicide. Some of the compounds of formula (1) are new and are claimed per se.
使用具有一般化学式的化合物:##STR1##其中R.sup.1、R.sup.2、R.sup.3和R.sup.4可以相同也可以不同,代表氢原子或1-6个碳原子的烷基基团,或NR.sup.1 R.sup.2和/或NR.sup.3 R.sup.4一起代表具有5或6个环原子的杂环基团,x为0或1,当x为0时,虚线代表双键,N代表饱和或乙烯不饱和的二价烃基团,用以形成3到6个环原子和0到2个双键的环戊烷、环戊烯或环戊二烯环的补充,以游离碱或植物可耐受的酸盐形式作为植物杀菌剂,作为杀菌剂,尤其作为霉菌杀菌剂。化合物的一些新的具有化学式(1)的化合物被单独声明。