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
Published 07.09.2023
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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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: US202318196255