PREPARATION OF SUBSTITUTED QUINOXALINES FROM THE DIANLINE WITH 2,3-DIHYDROXY-1,4-DIOXANE

The present invention relates to a new process for the preparation of substituted quinoxalines (I) by cyclization of the corresponding dianiline with 2,3 dihydroxy-1,4-dioxane. In a preferred embodiment, the invention provides a process for the preparation of compounds having the formula III wherein...

Full description

Saved in:
Bibliographic Details
Main Author RAINVILLE, JOSEPH PHILIP
Format Patent
LanguageEnglish
Spanish
Published 02.03.2006
Edition7
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
Online AccessGet full text

Cover

Be the first to leave a comment!
You must be logged in first