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
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Filing date
Publication date
Application filed by Ciba Geigy AG, Ciba AGfiledCriticalCiba Geigy AG
Publication of ES194460A1publicationCriticalpatent/ES194460A1/es
Procedimiento para la obtención de alcanoles amino-arilo-piridílicos y sus ésteres caracterizado porque los alcanoles amino-arilo-piridílicos de la fórmula **(ver fórmula)** donde "R" significa un grupo amino sustituido R1 un radical alifático bivalentede hidrocarburo Ar un radical aromático Py un radical de piridilo y R2</sub un radical alifático de hidrocarburo se tratan con agentes reductores transformando sobre deseo los alcanoles así obtenidos en sus ésteres y obteniendo eventualmente de los componentes resultantes sus sales de ácidos.
ES0194460A1949-09-091950-09-04PROCEDIMIENTO PARA LA OBTENCIoN DE ALCANOLES AMINO-ARILO-PIRIDiLICOS
ExpiredES194460A1
(es)