Synthesis and acaricidal activity of 3-aryl-5-arylmethyl-1, 3,4-oxa(thia)diazol-2(3h)-ones
摘要:
AbstractA series of new 1,3, 4‐oxa(thia)diazol‐2(3H)‐ones were synthesized and tested as acaricides. High activities against eggs of Tetranychus urticae (Koch) were found for derivatives bearing an ortho‐halo‐substituted phenyl group in position 3, and a benzyl group para‐substituted by a branched C3‐C6 alkoxy group in position 5 of the hetero‐ring. The best compounds attained the miticidal potency of clofentezine.
Oxa(thia)diazol- and triazol-ones(thiones) having a miticide and
申请人:Ministero Dell `Universita` E Della Ricerca Scientifica E Technologica
公开号:US05418246A1
公开(公告)日:1995-05-23
A description follows of oxa(thia)diazol- and triazol-ones(thiones), with a iticide and insecticide activity, having the general formula ##STR1## wherein: Y=0, S; Z=0, S, NCH.sub.3, one of the two substituents P and Q is an ortho-substituted phenyl and the other a substituted benzyl.
Oxa(thia)diazol - and triazol-ones (thiones) having a miticide and insecticide activity
申请人:MINISTERO DELL' UNIVERSITA' E DELLA RICERCA SCIENTIFICA E TECNOLOGICA
公开号:EP0533276A1
公开(公告)日:1993-03-24
A description follows of oxa(thia)diazol- and triazol-ones(thiones), with a miticide and insecticide activity, having the general formula
wherein:
Y = O, S; Z = O, S, NCH₃, one of the two substituents P and Q is an ortho-substituted phenyl and the other a substituted benzyl.
下面介绍具有杀螨剂和杀虫剂活性的恶唑和三唑酮(亚硫酰),其通式为
其中
Y = O、S;Z = O、S、NCH₃,两个取代基 P 和 Q 中的一个是正交取代苯基,另一个是取代苄基。
Oxa(thia)diazol - and triazol-ones having a miticide and insecticide activity
申请人:MINISTERO DELL' UNIVERSITA' E DELLA RICERCA SCIENTIFICA E TECNOLOGICA