Herbicides derived from aryloxybenzenecarboxylic acid imides
US4690708A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 11, 1984 |
| Grant date | Sep 1, 1987 |
| Priority date | — |
| Expiry date | Jul 11, 2004 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N47/34
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A herbicide of the formula: ##STR1## in which: Z is N or CX', PA1 W, Y, Y', X, Z' and X' represent H, a halogen atom, NO.sub.2, CN or a polyhalogenoalkyl, alkyl or alkoxy group, PA1 R.sup.2 represents H, halogen, substituted alkyl, allyl, propargyl, CN, NR.sup.4 R.sup.5, C(X.sup.2)R.sup.7, C(X.sup.2)X.sup.3 R.sup.8, C(X.sup.2)NR.sup.4 R.sup.5, SO.sub.2 F, SO.sub.2 OR.sup.8, SO.sub.2 NR.sup.4 R.sup.5 or P(X.sup.2)R.sup.9 R.sup.10, PA1 R.sup.1 is halogen, X.sup.2 R.sup.3 or NR.sup.4 R.sup.5, PA1 R.sup.3 is optionally substituted alkyl or is allyl or propargyl, PA1 R.sup.4, R.sup.7 and R.sup.8 represent H, alkyl, cycloalkyl, phenyl, allyl, propargyl or the like, PA1 R.sup.5 represents R.sup.4, a cation or OR.sup.6, R.sup.6 being H, a cation or alkyl, PA1 X.sup.2 and X.sup.3 are O or S, PA1 R.sup.9 and R.sup.10 are H, alkyl, OH, OM or R.sup.1, and PA1 M is a cation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.