HYDRAZIDES AND HYDROXAMIC ACID DERIVATIVES OF BENZOIC ACID
The present invention relates to hydrazides and hydroxamid acid derivatives of formula I and formula II wherein Y is Cl or OCH3; A is O-alkylene of 1 to 5 carbon atoms, O-alkenylene of 3 to 6 atoms in which the unsaturation is non-adjacent to the oxygen atom thereof or NH-alkylene of 1 to 5 carbon a...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
03.08.1989
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Edition | 4 |
Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to hydrazides and hydroxamid acid derivatives of formula I and formula II wherein Y is Cl or OCH3; A is O-alkylene of 1 to 5 carbon atoms, O-alkenylene of 3 to 6 atoms in which the unsaturation is non-adjacent to the oxygen atom thereof or NH-alkylene of 1 to 5 carbon atoms, the O- and NH- thereof being attached to the NH which is adjacent to A; Z is oxygen or sulfur; R is C1-6alkylylene Ar is an optionally substituted heterocyclic ring system, their use as herbicides and to agricultural compositions containing the same. |
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Bibliography: | Application Number: AU19890028916 |