Pesticidal 2-hydrazinopyramidine compounds
US5010082A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Sep 22, 1989 |
| Grant date | Apr 23, 1991 |
| Priority date | — |
| Expiry date | Sep 22, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N43/54
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds of formula ##STR1## wherein: R.sub.1 is phenyl, naphthyl, phenyl substituted from one to five times by R.sub.6, or naphthyl substituted from one to five times by R.sub.6 ; R.sub.2 is C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkyl substituted at least once by halogen, C.sub.1 -C.sub.3 alkoxy and/or by C.sub.3 -C.sub.6 cycloalkyl, C.sub.3 -C.sub.6 cycloalkyl, C.sub.1 -C.sub.4 alkoxycarbonyl, phenyl, phenyl mono- to tri-substituted by halogen, C.sub.1 -C.sub.3 alkoxy and/or by C.sub.1 -C.sub.3 alkyl, benzyl, or benzyl mono- to tri-substituted by halogen, C.sub.1 -C.sub.3 alkoxy and/or by C.sub.1 -C.sub.3 alkyl; R.sub.3 is hydrogen, C.sub.1 -C.sub.6 alkyl or the radical CO-R.sub.7 ; R.sub.4 is C.sub.3 -C.sub.6 cycloalkyl, C.sub.3 -C.sub.6 cycloalkyl mono- to tri-substituted by halogen and/or by methyl, C.sub.1 -C.sub.4 alkyl substituted at least once by halogen, hydroxy and/or by cyano, C.sub.2 -C.sub.5 alkynyl, C.sub.1 -C.sub.4 alkylthio or the radical CH.sub.2 XR.sub.8 ; R.sub.5 is hydrogen, C.sub.1 -C.sub.6 alkyl, C.sub.1 -C.sub.6 alkyl substituted at least once by halogen, hydroxy, cyano and/or by C.sub.1 -C.sub.3 alkoxy, R.sub.5 is also C.sub.3 -C.sub.5 alkenyl, halogen,…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.