PROCEDIMENTO PER LA PREPARAZIONE DI ALCANSOLFONAMMIDI

PROCEDIMENTO PER LA PREPARAZIONE DI ALCANSOLFONAMMIDI

A process to prepare alkansulphonamides of formula RSO2NR1R2-wherein R is an alkyl group containing from 1 to 15 carbon atoms, or an alkyl group containing from 1 to 15 carbon atoms substituted by one or more chlorine or bromine atoms, and R1 and R2 are equal or different and may be hydrogen or an a...

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Bibliographische Detailangaben
Hauptverfasser: PALLUCCA EDOARDO, TARALLO DANIELE, RONCHI NELLO, ORNATI CLAUDIO
Format: Patent
Sprache:ita
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:A process to prepare alkansulphonamides of formula RSO2NR1R2-wherein R is an alkyl group containing from 1 to 15 carbon atoms, or an alkyl group containing from 1 to 15 carbon atoms substituted by one or more chlorine or bromine atoms, and R1 and R2 are equal or different and may be hydrogen or an alkyl group containing from 1 to 15 carbon atoms-provides to treat an alkansulphonylhalide of formula RSO2X-wherein X is chlorine, bromine or iodine-with a suitable quantity of a compound of formula NHR1R2, using as solvent for said treatment an aliphatic nitrile.