Anti-microbial compounds of 2', 4' substituted anilides of substituted nitrosalicylic acid for quadruped animals
US3949075A · kind A · utility
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14Claims
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Inventor
Key dates
| Filing date | May 1, 1974 |
| Grant date | Apr 6, 1976 |
| Priority date | — |
| Expiry date | May 1, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C233/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A class of organic compounds is disclosed comprising substituted anilides of 3-tert. butyl-6-methyl-5-nitro-salicylic acid, characterized in that the anilide portion is substituted only in the 4' position or only in the 2', 4' positions from a relatively small number of monovalent substituents. Such compounds are useful in the control of microorganisms and especially as anthelmintics, that is, therapeutic agents for destroying parasitic life, such as intestinal worms. Certain of the compounds are especially effective against Nematodes such as Haemonchus and Trematodes such as Fasciola.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.