Herbicidal compositions based on derivatives of pyrazoles
Abstract
Abstract Translated from German Die Erfindung betrifft die Verwendung von teilweise bekannten 5-Amino-1-phenyl-pyrazolen der allgemeinen Formel <IMAGE> (worin R¹-R<8> die in der Beschreibung angegebenen Bedeutungen haben) als Herbizide, ferner die 5-Amino-1-phenyl-pyrazole als solche, soweit diese neu sind, sowie bestimmte, zu deren Herstellung verwendbare neue Zwischenprodukte (Phenylhydrazin-Derivate der Formel IV). The invention relates to the use of partially known 5-amino-1-phenyl-pyrazoles of the general formula <IMAGE> (in which R¹-R <8> have the meanings given in the description) as herbicides, furthermore the 5-amino-1- phenyl-pyrazoles as such, insofar as these are new, and certain new intermediates which can be used for their preparation (phenylhydrazine derivatives of the formula IV).
Inventors
- 👤 Otto Dr. Schallner
- 👤 Reinhold Dr. Gehring
- 👤 Erich Dr. Klauke
- 👤 Jörg Dr. Stetter
- 👤 Heinz-Jürgen Dr. Wroblowsky
- 👤 Robert R. Dr. Schmidt
- 👤 Hans-Joachim Dr. Santel
Bibliographic Details
Claims Analysis
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