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
Original Assignee
Ciba Geigy 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 AGfiledCriticalCiba Geigy AG
Publication of ES183233A1publicationCriticalpatent/ES183233A1/es
Procedimiento para la preparación de derivados de la índole de estores, de colorantes o,o''-dioximonoazoicos, y medios de acilación orgánicos, caracterizado por el hecho de llevar a cabo la acilación en medio alcalino acuoso.
ES0183233A1947-04-111948-04-10UN PROCEDIMIENTO PARA LA PREPARACIoN DE DERIVADOS DE LA iNDOLE DE ESTERES, DE COLORANTE O, O-DIOXIMONOAZOICOS
ExpiredES183233A1
(es)