Patent Number: 6,307,098

Title: Water soluble phosphines

Abstract: This invention relates to water soluble phosphines of the followingstructural formula and method of preparing these phosphines:##STR1##Wherein A is a moiety which is stable to the reaction conditions and doesnot interfere with solubility of the compound in the preparation reaction.R.sup.1 and R.sup.2 are selected from hydroxyl groups, dialkylamino group,and alkoxide groups.

Inventors: Schull; Terrence L. (Alexandria, VA), Dressick; Walter J. (Ft. Washington, MD)

Assignee:

International Classification:

Expiration Date: 10/23/2013