Continuous process for preparing ortho-substituted anilines in a flow reactor

Continuous process for preparing ortho-substituted anilines in a flow reactor

Continuous method for producing ortho-substituted anilines in a flow reactor Continuous process for preparing ortho-substituted anilines of the formula in a flow reactor in the presence of a nitrogen base not having an NH group, and multistage process for preparing herbicidal N-alkyl-N-[2-(1,3,5-tri...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FORD, MARK JAMES, SEVERINS, CHRISTIAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Zusammenfassung:Continuous method for producing ortho-substituted anilines in a flow reactor Continuous process for preparing ortho-substituted anilines of the formula in a flow reactor in the presence of a nitrogen base not having an NH group, and multistage process for preparing herbicidal N-alkyl-N-[2-(1,3,5-triazin-2-ylcarbonyl)-phenyl]alkansulphonamides of the formula (4-1) wherein the continuous process for preparing ortho-substituted anilines of the formula (4) in a flow reactor constitutes the first process step of the multistage process for preparing the herbicidal active ingredients of the formula (4-1).