1.3 oxa (thia) zines and pest control agents
US5760033A · kind A · utility
Inventors
Key dates
| Filing date | Aug 25, 1995 |
| Grant date | Jun 2, 1998 |
| Priority date | — |
| Expiry date | Aug 25, 2015 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D413/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A compound represented by the chemical formula 1!: ##STR1## wherein Z is oxygen or sulfur, Y is halogen, optionally substituted alkyl, optionally substituted alkoxycarbonyl, optionally substituted alkoxy, S(O).sub.p r.sup.1 wherein p denotes an integer from 0 to 2, r.sup.1 is optionally substituted alkyl, nitro, cyano or optionally substituted amino, m denotes an integer from 1 to 3, R.sub.1, R.sub.2 and R.sub.4 are same or different one another and each independently hydrogen, optionally substituted alkyl or optionally substituted phenyl, R.sub.3 is alkyl, alkenyl, aralkyl, cycloalkyl, phenyl, naphthyl, pyridyl, furyl or thienyl, those which substituents can be further optionally substituted by halogen, hydroxy, optionally substituted alkyl or the like, and a chemical agent for controlling pests.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.