Continuous process for the production of chloroalkyl-sulfonyl isocyanates
AssigneeHoechst Aktiengesellschaft
InventorsPeter Wegener, Wilhelm Riemenschneider, Dieter Ulmschneider
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Abstract
The invention relates to a process for the production of chloroalkylsulfonyl isocyanates of the formula ##STR1## by a catalytically induced reaction of chlorosulfonyl isocyanate with one or more C.sub.2 -C.sub.4 -olefins. The reaction is carried out in a continuous manner in a tubular reactor.
Claims7
A process for the production of chloroalkylsulfonyl isocyanates of the formula ##STR12## in which R denotes hydrogen, methyl or ethyl, by a catalytically induced reaction of chlorosulfonyl isocyanate with one or more C.sub.2 -C.sub.4 -olefins, which comprises carrying out the reaction in a continuous manner in a tubular reactor.
Dependencies are inferred from the claim text.