US 4,358,585 A · 5-Deoxyapramycin

Abstract

Novel 5-deoxyapramycin having the reinforced antimicrobial activity against gram-positive and negative bacteria with less side effects, resulted from reductive removal of 5-hydroxy group of apramycin through halogenation.

Claims1

Dependent claims

5-Deoxyapramycin represented by the following formula and the pharmaceutically acceptable acid addition salts thereof ##STR5## .

Dependencies are inferred from the claim text.

Facts

Application

06/313,972Filed 22 Oct 1981

Priority

JP 55/14982124 Oct 1980

Granted

9 Nov 1982

Term ends

Not estimatedThe source records don’t support an estimate.

Classification6 codes

C07H 15/224
Cyclohexane rings substituted by at least two nitrogen atoms: with only one saccharide radical directly attached to the cyclohexyl radical, e.g.…
A61P 31/04
Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics: antibacterial agents
Y02P 20/55
Improvements relating to the production of bulk chemicals: design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
C07H
Sugars

5-Deoxyapramycin

Life of this patent

Abstract

Claims1

5-Deoxyapramycin

Life of this patent

Abstract

Claims1