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Application filed by Courtaulds LimitedfiledCriticalCourtaulds Limited
Priority to GR610125555ApriorityCriticalpatent/GR25555B/en
Publication of GR25555BpublicationCriticalpatent/GR25555B/en
Low-Molecular Organic Synthesis Reactions Using Catalysts
(AREA)
Abstract
έθοδος παρασκευής καπρολακτάμης δι' αντιδράσεως μιάς ενώσεως περιεχούσης μίαν κυκλοεξυλομάδα έχουσαν εν τριτοταγές άτομον άνθρακος εν τω δακτυλίω μεθ' ενός νιτροσυλιωτικού μέσου παρουσία θειϊκού οξέος ένθα η αντίδρασις απιτελείται παρουσία τετραχλωριούχου άνθρακος ως μεταφορικού θερμότητος διαλύτου. Method of making caprolactam by reacting a compound containing a cyclohexyl group having a tertiary carbon atom in the ring with a nitrosilicate in the presence of sulfuric acid wherein the reaction is in the presence of a carbon dioxide tetrachloride.
GR610125555A1961-11-071961-11-07
IMPROVEMENTS RELATED TO THE PREPARATION OF CHEMICAL COMPOUNDS.
GR25555B
(en)
Procedure for the preparation of caprolactama by nitrosation of cyclonic compounds with a tertiary carbon atom (Machine-translation by Google Translate, not legally binding)