Cyclodiene insecticides
US4076832A · kind A · utility
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6Claims
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Assignee
Inventor
Key dates
| Filing date | Nov 5, 1976 |
| Grant date | Feb 28, 1978 |
| Priority date | — |
| Expiry date | Nov 5, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D303/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Analogues of dieldrin containing a reduced number of chlorine atoms are described, notably 2,10-syn-bisdechlorodieldrin and 2,3,10-syn-trisdechlorodieldrin. These have varying toxicities towards various insect species but offer the advantage of improved biodegradability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.