PROCESS FOR PREPARING DIPHENYL ETHER DERIVATIVES
3-oximino diphenyl ether derivatives having the general formula:- wherein n is 1, 2 or 3 and each group A, which may be the same or different when n is greater than 1, represents a halogen atom or a cyano, nitro, alkyl or haloalkyl group; Z represents a halogen atom or a nitro or cyano group; and X...
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Main Authors | , , |
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Format | Patent |
Language | English Korean |
Published |
21.12.1993
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Edition | 5 |
Subjects | |
Online Access | Get full text |
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Summary: | 3-oximino diphenyl ether derivatives having the general formula:- wherein n is 1, 2 or 3 and each group A, which may be the same or different when n is greater than 1, represents a halogen atom or a cyano, nitro, alkyl or haloalkyl group; Z represents a halogen atom or a nitro or cyano group; and X and Y, which may be the same or different, each independently represents a hydrogen or halogen atom or an alkyl, cycloalkyl, haloalkyl, alkoxy, alkylthio, acyl, or optionally substituted aryl or heteroaromatic group, or one of X and Y represents one of such groups and the other represents a cyano, carboxyl, alkoxycarbonyl, phosphonic ester or alkylamino group, or X and Y together with the interjacent carbon atom may jointly represent a cycloalkyl group. The preparation of such compounds, Herbicidal compositions containing them and their use as herbicides. |
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Bibliography: | Application Number: KR19850008894 |