[EN] 1, 8 -DIAZASPIRO [4.5] DECANE- 2, 4 -DIONE DERIVATIVES USEFUL AS PESTICIDES<br/>[FR] DÉRIVÉS DE 1,8-DIAZASPIRO[4.5]DÉCANE-2,4-DIONE, UTILES EN TANT QUE PESTICIDES
申请人:SYNGENTA PARTICIPATIONS AG
公开号:WO2011151197A1
公开(公告)日:2011-12-08
Novel compounds of the formula (I) wherein the substituents are as defined in claim 1, are useful as a pesticides.
Herbicidal aryldiones incorporating a 5-methoxy-[1,2,5]triazepane ring
作者:Tomas Smejkal、Shuji Hachisu、James N. Scutt、Nigel J. Willetts、Danielle Sayer、Laura Wildsmith、Sophie Oliver、Caroline Thompson、Michel Muehlebach
DOI:10.1016/j.bmcl.2017.12.042
日期:2018.2
Novel 2-aryl-cyclic-1,3-diones containing a 5-methoxy-[1,2,5]triazepane unit were explored towards an effective and wheat safe control of grass weeds. Their preparation builds on the ease of synthetic access to 7-membered heterocyclic [1,2,5]triazepane buildingblocks. Substitution and pattern hopping in the phenyl moiety revealed structure–activity relationships in good agreement with previously disclosed
A pesticidal composition comprising (a) a pesticidal effective amount of at least one compound of formula I in which Q is i or ii or iii or an agrochemically acceptable salt or an N-oxide thereof, and (b) a plant growth regulator, where the ratio of compound of formula I to plant growth regulator is from 20:1 to 1:25.
A pesticidal composition comprising a pesticidal effective amount of at least one compound of formula (I) in which the substituents are as defined as in claim
1
, and a safener.