Pyrazoles, fungicidal compositions and use
US5300521A · kind A · utility
12Cited by
1References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 1993 |
| Grant date | Apr 5, 1994 |
| Priority date | — |
| Expiry date | Sep 1, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N43/56
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention compounds of formula I ##STR1## wherein R is H, C.sub.1-4 alkyl; optionally substituted aryl or CF.sub.3 ; PA1 Y is C.sub.1-4 alkyl or optionally substituted aryl; PA1 A is nitrogen or CH; and PA1 Z is optionally substituted hydrocarbyl or optionally substituted heteroaryl; the use of such compounds for the control of phytopathogens, compositions for facilitating such use, and the preparation of compounds of formula I.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.