Title:
新規の2-フルオル-3-デ[(2,6-ジデオキシ-3-C-メチル-3-O-メチル-α-L-リボヘキソピラノシル)オキシ]-6-O-メチル-3-オキソエリスロマイシン誘導体、それらの製造方法、及び薬剤の活性成分を合成するためのそれらの使用
Document Type and Number:
Japanese Patent JP4707785
Kind Code:
B2
Abstract:
2-Fluoro-3-de((2,6-dideoxy-3-C-methyl-3-O-methyl- alpha -L-ribo-hexopyranosyl)oxy)6-O-methyl-3-oxo-erythromycin derivatives (I) and their salts are new. 2-Fluoro-3-de((2,6-dideoxy-3-C-methyl-3-O-methyl- alpha -L-ribo-hexopyranosyl)oxy)6-O-methyl-3-oxo-erythromycin derivatives of formula (I) and their salts are new. A = OH; B + carbon in position 10 = double bond; A + B = carbonate or carbamate; and OZ = OH, ester or ether. Independent claims are also included for: (1) the preparation of (I); and (2) the derivatives of formula (II) obtained from (I), and intermediates of (I: A + B = O-CO-NR; R = not defined).
Inventors:
Alan Bonnet
Francoise Gambier
Francoise Gambier
Application Number:
JP8858099A
Publication Date:
June 22, 2011
Filing Date:
March 30, 1999
Export Citation:
Assignee:
Aventis Pharma Societe Anonym
International Classes:
C07H17/08
Domestic Patent References:
| JP9176182A | ||||
| JP4290893A | ||||
| JP6220082A | ||||
| JP2001523644A |
Foreign References:
| WO1997013774A1 |
Attorney, Agent or Firm:
Motohiro Kurauchi
Axis International Patent Business Corporation
Axis International Patent Business Corporation