Patent · US Expired

Substituted oligosaccharide antibiotics

US4622314A · kind A · utility

6Cited by

1References

15Claims

0Family size

Assignee

SCHERING CORPORATION · US

Inventors

Ashit K. Ganguly · Upper Montclair, US
Olga Sarre · Verona, US
Viyyoor M. Girijavallabhan · Parsippany, US

Key dates

Filing date	Oct 15, 1985
Grant date	Nov 11, 1986
Priority date	—
Expiry date	Oct 15, 2005

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07H17/04
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

There is disclosed desevernitrose, acetamido, ethylamino and diethylamino derivatives of antibiotic 13-384 components 1 and 5 represented by the following formula ##STR1## wherein R is hydrogen, or ##STR2## wherein R.sup.1 is acetamide, ethylamine, diethylamine, N-hydroxylamino, nitroso or the pharmaceutically acceptable salts thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.