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Perfogit SpA
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Publication of ES224529A1publicationCriticalpatent/ES224529A1/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts
(AREA)
Abstract
Procedimiento de preparación de ácidos cian-carboxílicos a partir de tolunitrilos, caracterizado porque los tolunitrilos se oxidan en fase líquida con oxígeno o con gases que lo contengan, a temperaturas elevadas y en presencia de óxidos de metales de los grupos 5 o 6 del sistema periódico.
ES0224529A1954-10-211955-10-14PROCEDIMIENTO DE PREPARACIoN DE áCIDOS CIANCARBOXiLICOS
ExpiredES224529A1
(es)