IRL @ UMSL

Title

Opioid receptor active compounds

Inventors

William J. Welsh, University of Missouri-St. Louis
Seong Jae Yu
Anil Nair

Files

Abstract

The invention provides compounds of formula I: wherein R¹ to R⁴ and n have any of the meanings defined in the specification and their pharmaceutically acceptable salts. The invention also provides pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I, and therapeutic methods for treating pain and treating other conditions which involve, for example, binding opioid receptors using compounds of formula I.

Patent Number

US7294720B2

Assignee

The Curators of the University of Missouri, Columbia, MO

Application Number

11/337,366

Date Filed

1-23-2006

Issue Date

11-13-2007

Comments

7294720

Recommended Citation

Welsh, William J.; Yu, Seong Jae; and Nair, Anil, "Opioid receptor active compounds" (2007). UMSL Patents. 42.
https://irl.umsl.edu/patents/42