Process for preparing biologically active amides
US4755605A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 14, 1987 |
| Grant date | Jul 5, 1988 |
| Priority date | — |
| Expiry date | Aug 14, 2007 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D249/08
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Herbicidal and fungicidal compounds of the formula ##STR1## wherein R.sup.1 is (a) a phenyl group optionally substituted by one or more halogen atoms, cyano groups, alkoxy groups, methylene- or ethylene-dioxy groups, alkyl groups, or haloalkyl groups (e.g. trifluoromethyl groups); or (b) a heteroaromatic group optionally substituted by one or more alkyl groups, haloalkyl groups or halogen atoms X is a 5-membered heteroaromatic radical linked by a ring nitrogen atom to the carbon atom bearing Y, and optionally substituted by one or more alkyl groups, and Y is a CN group; a--CSNH.sub.2 group; a--CO.sub.2 R.sup.4 group wherein R.sup.4 is an esterifying radical, for example an alkyl radical; or an amide group--CONR.sup.5 R.sup.6 wherein each of R.sup.5 and R.sup.6 may be a hydrogen atom or an alkyl radical (e.g. an alkyl radical of 1 to 6 carbon atoms).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.