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US 2005/0239690 A1Published application
Intermediate for preparing glycopeptide derivatives
AssigneeTheravance, Inc.
InventorMartin Linsell
Life of this patent
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Abstract
Disclosed are derivatives of glycopeptide compounds having at least one substituent of the formula: —Ra—Y—Rb-(Z)x where Ra, Rb, Y, Z and x are as defined, and pharmaceutical compositions containing such glycopeptide derivatives. The disclosed glycopeptide derivatives are useful as antibacterial agents.
Claims9
1-71. (canceled)
A compound of the formula:
- wherein
- A is —CH2— or —CH2CH2—;
- B is n-heptyl, n-octyl, n-nonyl, n-decyl or n-undecyl;
- and
- Fmoc is 9-fluorenylmethoxycarbonyl;
- or a salt thereof.
3 more elements
A compound of the formula:
- or a salt thereof.
Dependencies are inferred from the claim text.