Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inventa AG fuer Forschung und PatentverwertungfiledCriticalInventa AG fuer Forschung und Patentverwertung
Publication of ES205811A1publicationCriticalpatent/ES205811A1/en
Low-Molecular Organic Synthesis Reactions Using Catalysts
(AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur
(AREA)
Catalysts
(AREA)
Abstract
Process for obtaining cyclic oximes characterized in that cyclic primary amines are reacted with hydrogen peroxide in the presence of tungstates as a catalyst. (Machine-translation by Google Translate, not legally binding)
ES0205811A1951-11-271952-10-15Procedure for obtaining cºclic oximes (Machine-translation by Google Translate, not legally binding)
ExpiredES205811A1
(en)
Procedure for the polycondensation of acid amidas alquilen, alquiliden and aralquiliden-bis-halºgeno-carboxºlico (Machine-translation by Google Translate, not legally binding)