Patent · US Expired

Derivatives of 3-deazaguanine

US4056674A · kind A · utility

7Cited by

6References

14Claims

0Family size

Assignee

ICN Pharmaceuticals, Inc. · US

Inventors

Roland K. Robins · Irvine, US
Robert J. Rousseau · Laguna Niguel, US
Abdul M. Mian · Los Angeles, US

Key dates

Filing date	Jun 5, 1975
Grant date	Nov 1, 1977
Priority date	—
Expiry date	Jun 5, 1995

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D233/90
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Ribofuranosyl derivatives of 3-deazaguanine including the 5'-phosphate, 3',5'-cyclic phosphate and 5'-deoxy, useful as antiviral agents and antibacterial agents, are disclosed.

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