EP1196381A2
Expired / Lapsed
EP
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Process for the preparation of n-(1,1-dimethylethyl)-4-((5'-ethoxy-4-cis-(2-(4-morpholino)ethoxy)-2'-oxospiro(cyclohexan-1,3'-(3h)indol)-1'(2'h)-yl)-sulfonyl)-3-methoxybenzamide and its salts
Assignee: Sanofi Aventis France
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Filing: 2000-07-13
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Granted: —
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Expires: 2020-07-13
Abstract
Abstract The invention relates to a process for the preparation of a compound of formula (I) and the salts thereof by reacting the compound of formula (II) with the compound of formula (III), which comprises carrying out the reaction in dimethyl sulfoxide, at a temperature between 10 °C and 40 °C, preferably at room temperature and transforming the resulting base of formula (I), if desired, into its salt by a method known per se.
Inventors
- 👤 Gergely Heja
- 👤 Eva; Csikos
- 👤 Tünde EROSNE;TAKACSY
- 👤 Csaba GÖNCZI
- 👤 Judit; Halasz
- 👤 István HERMECZ
- 👤 Csilla Majlath
- 👤 Lajos Nagy
- 👤 Andrea Santane Csutor
- 👤 Péter SAROSI
- 👤 Kálmán SIMON
- 👤 Tiborné SZOMOR
- 👤 Györgyné SZVOBODA
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-06 01:45
CPC Classifications
C; C07; C07D; C07D209/00; C07D209/56; C07D209/96; A; A61; A61P; A61P5/00; A61P5/10; A61P5/12
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