Microbicidal composition
US4207338A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | May 11, 1979 |
| Grant date | Jun 10, 1980 |
| Priority date | — |
| Expiry date | May 11, 1999 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N37/46
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Hydrazino-acetanilide derivatives of the formula I ##STR1## wherein R.sub.1 is C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or halogen, PA1 R.sub.2 is C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.4 alkoxy or halogen, PA1 R.sub.3 is hydrogen, C.sub.1 -C.sub.3 alkyl or halogen, PA1 R.sub.4 is hydrogen or methyl, with the total number of C atoms of the substituents R.sub.1, R.sub.2, R.sub.3 and R.sub.4 in the phenyl ring not exceeding 6, PA1 R.sub.5 is C.sub.1 -C.sub.5 alkyl which is unsubstituted or substituted by halogen, or it is phenyl which is unsubstituted or substituted by methyl, nitro and/or halogen, or it is the benzyl group, and PA1 R.sub.6 is hydrogen or C.sub.1 -C.sub.5 alkyl, possess valuable microbicidal properties, and contained in appropriate compositions these derivatives can be used in particular for combating phytopathogenic fungi.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.