Patent · US Active

Pro-drug forming compounds

US9745338B2 · kind B2 · utility

2Cited by

10References

11Claims

0Family size

Assignee

Evestra, Inc. · US

Inventors

Klaus Nickisch · Berlin, DE
Bindu Santhamma · San Antonio, US
Gulzar Ahmed · Yardley, US
Frederick Meece · San Antonio, US
Walter Elger · Berlin, DE
Ralf Wyrwa · Kahla, DE
Hareesh Nair · San Antonio, US

Key dates

Filing date	Jul 11, 2014
Grant date	Aug 29, 2017
Priority date	—
Expiry date	Jul 20, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07J51/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Various prodrug compounds having the general structure: Active agent-(acid)-(linker)-SO2NR1R2 are described herein. Compounds having this general structure were shown to be more orally active than the unmodified parent molecule.

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