Process for preparing N-carbamoylbenzoic acid sulfimide derivatives

N-carbamoylbenzoic acid sulfimide derivatives of formula (I> wherein R is an alkyl, cycloalkyl or aralkyl group, any of which may be substituted by one or more alkyl group(s), R is hydrogen or halogen are manufactured by reacting a N- substituted formamide of formula (II> with a halogenating a...

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Bibliographic Details
Main Authors GYORGY LUGOSI, DR ANTAL SIMAY, LASZLO SIMANDI, JANOS BODNAR, PAL PALOTAS
Format Patent
LanguageEnglish
Published 12.01.1983
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:N-carbamoylbenzoic acid sulfimide derivatives of formula (I> wherein R is an alkyl, cycloalkyl or aralkyl group, any of which may be substituted by one or more alkyl group(s), R is hydrogen or halogen are manufactured by reacting a N- substituted formamide of formula (II> with a halogenating agent and thereafter with a salt of benzoic acid sulfimide of formula (III> formed with an organic or inorganic base.
Bibliography:Application Number: GB19820017028