Tris(N-carbalkoxylaminomethyl)phosphine oxides and sulfides

Details Tris(N-carbalkoxylaminomethyl)phosphine oxides and sulfides Tris(N-carbalkoxylaminomethyl)phosphine oxides and sulfides

1979-04-30

1983-03-08

Shippen, Michael L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

C07F 922

Patent

active

043762115

ABSTRACT:
The title compounds, having the formula (RO.sub.2 CNHCH.sub.2).sub.3 PY where Y=oxygen or sulfur, are prepared by reacting a tris(N-carbalkoxylaminomethyl)phosphine, having the formula (RO.sub.2 CNHCH.sub.2).sub.3 P, with an oxidizing or sulfurizing agent. The products, after methylolation with formaldehyde, are useful as finishing agents for imparting flame retardant properties to cotton fabrics.

REFERENCES:
patent: 3524876 (1970-08-01), Gregson
patent: 3749751 (1973-07-01), Pai
patent: 3755418 (1973-08-01), Kullman
patent: 3758554 (1973-09-01), Gaj
patent: 3859334 (1975-11-01), Reinhardt
patent: 3871822 (1975-03-01), Goodman

Affiliated with

Also associated with

Rating

Tris(N-carbalkoxylaminomethyl)phosphine oxides and sulfides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tris(N-carbalkoxylaminomethyl)phosphine oxides and sulfides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tris(N-carbalkoxylaminomethyl)phosphine oxides and sulfides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1734922