Preparation of organic phosphinites

Details Preparation of organic phosphinites Preparation of organic phosphinites

1986-08-27

1988-08-16

Sutto, Anton H.

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

Organic compounds

Phosphorus esters

C07F 946

Patent

active

047646349

ABSTRACT:
The instant invention is directed to a process for producing organic phosphinites by a process wherein a disubstituted halophosphine is reacted with a primary, secondary, or tertiary alcohol or phenol in the presence of a tertiary amine base wherein the reaction is conducted at a temperature of from about ambient. The invention is particularly directed to the preparation of isopropyl diphenylphosphinite.

REFERENCES:
patent: 3057904 (1962-10-01), Reetz et al.
Arbuzov et al., "Chem. Abs.", vol. 48 (1954), 7540G.

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