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.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba AG
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 Ciba Geigy AG, Ciba AGfiledCriticalCiba Geigy AG
Priority to ES0226363ApriorityCriticalpatent/ES226363A1/es
Publication of ES226363A1publicationCriticalpatent/ES226363A1/es
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
Procedimiento para la preparación de cloruros de ácidos, caracterizado porque se transpone ácidos orgánicos particularmente aquellos que son dificilmente transformables en sus halogenuros, con cloruro de tionilo en presencia de amidas de ácido carboxílico.
ES0226363A1956-01-271956-01-27UN PROCEDIMIENTO PARA LA PREPARACIoN DE HALOGENUROS DE áCIDOS ORGáNICOS
ExpiredES226363A1
(es)