Pesticidal cyclopropyl-2,4-dieneamides
US5202356A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 12, 1991 |
| Grant date | Apr 13, 1993 |
| Priority date | — |
| Expiry date | Jul 12, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/02
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present Application discloses pesticidally active compounds of the formula (I): EQU Q Q.sup.1 CR.sup.2 =CR.sup.3 CR.sup.4 =CR.sup.5 C (.dbd.X) NHR.sup.1 or a salt thereof, wherein Q is an monocyclic aromatic ring. or fused bicyclic ring system of which at least one ring is aromatic containing 9 or 10 atoms of which one may be nitrogen and the rest carbon each optionally substituted, or Q is a dihalovinyl group or a group R.sup.6 --C.tbd.C-- where R.sup.6 is C.sub.1-4 alkyl, tri C.sub.1-4 alkylsilyl, halogen or hydrogen; Q.sup.1 is a 1,2-cyclopropyl ring optionally substituted by one or more groups selected from C.sub.1-3 alkyl. halo, C.sub.1-3 haloalkyl, alkynyl, or cyano; R.sup.2,R.sup.3, R.sup.4 and R.sup.5 are the same or different with at least one being hydrogen and the others being independently selected from hydrogen, halo. C.sub.1-4 alkyl or C.sub.1-4 haloalkyl; X is oxygen or sulphur; and R.sup.1 is selected from hydrogen and C.sub.1-8 hydrocarbyl optionally substituted by dioxalanyl, halo, cyano, trifluoromethyl, trifluoromethylthio or C.sub.1-6 alkoxy. their preparation, pesticidal compositions containing them and their use against pests.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.