Verfahren zur Herstellung von p-tert.-Aminobenzoldiazoniumsalzen

The invention comprises compounds of formula wherein R is C1- 10 alkylene, R1 is H, alkyl (optionally substituted by HO, alkoxy, carboxy or CN), cycloalkyl, alkenyl, cycloalkenyl, aralkyl, aralkenyl, aryl, acyl or tetrahydrofurfuryl, R11 is as defined for R1 or carboxyl, halo, nitro, alkoxy, alkeno...

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description The invention comprises compounds of formula wherein R is C1- 10 alkylene, R1 is H, alkyl (optionally substituted by HO, alkoxy, carboxy or CN), cycloalkyl, alkenyl, cycloalkenyl, aralkyl, aralkenyl, aryl, acyl or tetrahydrofurfuryl, R11 is as defined for R1 or carboxyl, halo, nitro, alkoxy, alkenoxy, aryloxy, acyloxy or alkylmercapto, and X is an inorganic anion. These compounds are prepared by reacting R1-NH-C6H4R11 with a C2- 11 alkenyl- or halo-nitrile, followed by nitrosation, reduction and diazotization.
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subjects ACYCLIC OR CARBOCYCLIC COMPOUNDS
AUXILIARY PROCESSES IN PHOTOGRAPHY
CHEMISTRY
CINEMATOGRAPHY
ELECTROGRAPHY
HOLOGRAPHY
METALLURGY
ORGANIC CHEMISTRY
PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES
PHOTOGRAPHY
PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES
PHYSICS
title Verfahren zur Herstellung von p-tert.-Aminobenzoldiazoniumsalzen
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