Title:
NOVEL ERYTHROMYCIN DERIVATIVES, PREPARATION METHOD AND USE AS MEDICINES
Document Type and Number:
WIPO Patent Application WO2000027857
Kind Code:
A3
Abstract:
The invention concerns novel chemical products, compounds of formula (I) wherein X represents a hydrogen atom or a halogen atom and Z represents a hydrogen atom or an acid radical and the additive salts with acids. The compounds of formula (I) have antibiotic properties.
Inventors:
AGOURIDAS CONSTANTIN
DENIS ALEXIS
FROMENTIN CLAUDE
DENIS ALEXIS
FROMENTIN CLAUDE
Application Number:
PCT/FR1999/002718
Publication Date:
August 17, 2000
Filing Date:
November 09, 1999
Export Citation:
Assignee:
HOECHST MARION ROUSSEL INC (FR)
International Classes:
A61K31/7042; A61K31/7048; A61K31/7056; A61P31/04; C07D233/54; C07D233/64; C07H17/08; (IPC1-7): C07H17/08; C07D233/64; A61K31/70; A61P31/04
Domestic Patent References:
| WO1998009978A1 | 1998-03-12 | |||
| WO1998040392A1 | 1998-09-17 |
Foreign References:
| FR2742757A1 | 1997-06-27 | |||
| FR2669337A1 | 1992-05-22 |
Other References:
DENIS A ET AL: "Synthesis of 6-O-methyl-azithromycin and its ketolide analogue via Beckmann rearrangement of 9(E)-6-O-methyl-erythromycin oxime", BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, vol. 8, no. 18, 22 September 1998 (1998-09-22), pages 2427-2432, XP004138245, ISSN: 0960-894X
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