Acid-addition salts of optically active piperidine compound and process for producing the same

The present invention is to provide a benzenesulfonic acid salt and a benzoic acid salt of (S)-4-Ä4-Ä(4-chlorophenyl)(2-pyridyl)methoxyÜpiperidinoÜbutanoic acid represented by the formula (I): wherein * represents an asymmetric carbon, which are excellent in antihistaminic activity and anti-allergic...

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Bibliographic Details
Main Authors FUJIWARA HIROSHI, KITA JUN-ICHIRO, TAKAMURA SHINJI
Format Patent
LanguageEnglish
Published 19.01.2000
Edition7
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:The present invention is to provide a benzenesulfonic acid salt and a benzoic acid salt of (S)-4-Ä4-Ä(4-chlorophenyl)(2-pyridyl)methoxyÜpiperidinoÜbutanoic acid represented by the formula (I): wherein * represents an asymmetric carbon, which are excellent in antihistaminic activity and anti-allergic activity, and a process for producing the same.
Bibliography:Application Number: CN19971081039