Sulfonic acid salts of acyloxyalkylamines

A sulfonic acid salt of an acyloxyalkylamine is prepared by reaction of an organic acid or amino-acid with a sulfonic acid salt of an alkanolamine. Isocyanates are prepared therefrom by reaction with phosgene.

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Bibliographische Detailangaben
Hauptverfasser: LEWIS, SHELDON N, LEVY, JEROME F
Format: Patent
Sprache:eng
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Zusammenfassung:A sulfonic acid salt of an acyloxyalkylamine is prepared by reaction of an organic acid or amino-acid with a sulfonic acid salt of an alkanolamine. Isocyanates are prepared therefrom by reaction with phosgene.