Process for preparing certain phenyl urea compounds

This invention relates to a process for making certain phenyl urea compounds. The end-product phenyl urea compounds are useful in treating IL-8, GRO , GROG , GRO and NAP-2 mediated diseases. This invention relates to a process for making certain phenyl urea compounds by using a Lewis acid to effect...

Full description

Saved in:
Bibliographic Details
Main Authors Baine, Neil H, Eldridge, Ann Marie, Yu, Marvin Sungwhan
Format Patent
LanguageEnglish
Published 16.04.2002
Online AccessGet full text

Cover

More Information
Summary:This invention relates to a process for making certain phenyl urea compounds. The end-product phenyl urea compounds are useful in treating IL-8, GRO , GROG , GRO and NAP-2 mediated diseases. This invention relates to a process for making certain phenyl urea compounds by using a Lewis acid to effect the ring opening of a benzoxazolinone by an amine.