Derivatives of quinoline-8-carboxylic acid having pesticidal action
US4036963A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 5, 1974 |
| Grant date | Jul 19, 1977 |
| Priority date | — |
| Expiry date | Aug 5, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D317/58
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Derivatives of quinoline-8-carboxylic acid having pesticidal action are disclosed, as are compositions comprising such derivatives. The quinoline-8-carboxylic acid derivatives which we have found to be effective pesticides include such derivatives having the general formula: ##STR1## in which R represents H, halogen, C.sub.1 -C.sub.3 alkyl, C.sub.2 -C.sub.6 alkenyl, CF.sub.3, C.sub.1 -C.sub.3 - alkoxyl or C.sub.1 -C.sub.3 - alkythio; PA1 X represents the group OY, in which Y is H, C.sub.1 -C.sub.6 alkyl, C.sub.2 -C.sub.6 alkenyl, C.sub.2 -C.sub.6 alkinyl optionally substituted, an alkali metal, an alkaline earth metal, a transition metal, Mn, NR.sub.2 in which both R equal or different have the same significance as above or are pyridines, aryl or alkyl or aralkylamines; and the quarternarized nitrogen salts of said compounds. The compounds having formula: I. are distinguished by having good activity as pesticides and, in particular, as insecticides.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.