A new reaction for the conversion of stable nitroxide radicals into the corresponding N-alkoxyamines by means of a copper-catalyzed ketone-hydrogen peroxide reaction is reported.
[EN] PHOSPHO-SUBSTITUTED ALKOXYAMINE COMPOUNDS<br/>[FR] COMPOSÉS ALCOXYAMINE SUBSTITUÉS PAR DES GROUPES PHOSPHO
申请人:BASF SE
公开号:WO2011086114A1
公开(公告)日:2011-07-21
The invention relates to compounds of the group of so-called sterically hindered amines (HALS) which are substituted by phospho groups. The invention also relates to flame retardant compositions wherein these compounds are added to the polymer substrate.