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.)
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Sandoz AG
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Sandoz AG
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Publication date
Application filed by Sandoz AGfiledCriticalSandoz AG
Publication of ES316742A1publicationCriticalpatent/ES316742A1/en
Process for obtaining derivatives of isoquinoline of general formula I wherein R means hydrogen or an alkyl radical of 1-4 carbon atoms, characterized, because the compounds of general formula II, where R has the meaning above, are subjected to an intramolecular ring closure. (Machine-translation by Google Translate, not legally binding)
ES0316742A1964-08-241965-08-23Procedure for obtaining derivatives from isoquinola. (Machine-translation by Google Translate, not legally binding)
ExpiredES316742A1
(en)