EP1515963A2
Expired / Lapsed
EP
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A process for preparation of optically pure or optically enriched sulfoxide compounds, including amorphous esomeprazole and salts thereof
Assignee: Dr Reddys Laboratories Ltd
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Filing: 2003-06-27
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Granted: —
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Expires: 2023-06-27
Abstract
Abstract A process of preparation of optically pure or optically enriched isomers of omeprazole and structurally related sulfoxides is provided. Also provided are an amorphous form of esomeprazole, as well a pharmaceutical composition containing it and a method of using it for treatment of gastric disorders.
Inventors
- 👤 Manne Satyanarayana Reddy
- 👤 Muppa Kishore Kumar
- 👤 Kikkuru Srirami Reddy
- 👤 Koilkonda Purandhar
- 👤 Keshaboina Sreenath
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-23 11:34
CPC Classifications
C; C07; C07D; C07D401/00; C07D401/02; C07D401/12; A; A61; A61P; A61P1/00; A61P1/04
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