Phosphorus derivatives of pentaerythritol monobromohydrin

Details Phosphorus derivatives of pentaerythritol monobromohydrin Phosphorus derivatives of pentaerythritol monobromohydrin

1977-06-06

1979-09-25

Sutto, Anton H.

Chemistry of carbon compounds

Dipeptides, e.g., aspartame, anserine, carnosine, etc.

260969, C07F 940

Patent

active

041691180

ABSTRACT:
Novel bicyclic phosphorus derivatives of 2,2-di(hydroxymethyl)-3-bromopropanol having the formula ##STR1## WHERE X IS ZERO OR ONE, NOVEL POLYPHOSPHONATE DERIVATIVES OF THE PHOSPHITE DERIVATIVES OBTAINED BY Michaelis-Arbuzov condensation and other processes; and processes for preparing such novel compounds, the bicyclic derivatives being useful as plastic stabilizers, fireproofing agents and intermediates and the polyphosphonates being useful as fireproofing agents for polymers and textiles.

REFERENCES:
patent: 3033887 (1962-05-01), Wadsworth et al.
patent: 3257355 (1966-06-01), Bean, Jr.
patent: 3922323 (1975-11-01), Reese et al.
patent: 3978166 (1976-08-01), Hechenbleikner
Verkade, "Coordination Chemistry Reviews," vol. 9 (1972/73, pp. 3& 9.
Milbrath et al., "J.A.C.S.", vol. 98(18), p. 5493, (1976).

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