NOVEL ACRIDINIUM SALT AND METHOD FOR PRODUCING SAME

The present invention provides novel aclidinium salt of the formula (I) and a process for the production of the aclidinium salt.wherein R1 is C1-C6 alkyl or C1-C6 alkyloxy; R2 is hydrogen or C1-C6 alkyloxy; R3 is hydrogen, halogen, C1-C6 alkyl or C1-C6 alkyloxy; R4 is hydrogen, C1-C6 alkyloxy, halo...

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Bibliographic Details
Main Author MAJIMA, Shohei
Format Patent
LanguageEnglish
French
German
Published 27.09.2023
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Summary:The present invention provides novel aclidinium salt of the formula (I) and a process for the production of the aclidinium salt.wherein R1 is C1-C6 alkyl or C1-C6 alkyloxy; R2 is hydrogen or C1-C6 alkyloxy; R3 is hydrogen, halogen, C1-C6 alkyl or C1-C6 alkyloxy; R4 is hydrogen, C1-C6 alkyloxy, halo C1-C6 alkyloxy or C1-C6 alkylamino; R5 is C1-C3 alkyl; and X- is an anion.
Bibliography:Application Number: EP20210894629