Tri(o-nonylphenyl) phosphite → Triphenyl phosphite

Participants

Reaction Steps

diphenyl alkyl phosphites; phenyl dialkyl phosphites; tris(nonylphenyl) phosphite [WESTON 399, available from GE Specialty Chemicals]; tris(2,4-di-tert-butylphenyl) phosphite [IRGAFOS 168, available from Ciba Specialty Chemicals Corp.]; and bis(2,4-di-tert-butyl-6-methylphenyl) ethyl phosphite [IRGAFOS 38, available from Ciba Specialty Chemicals Corp.]; and 2,2′,2″-nitrilo[triethyltris(3,3′5,5′-tetra-tert-butyl-1,1′-biphenyl-2,2′-diyl) phosphite [IRGAFOS 12, available from Ciba Specialty Chemicals Corp.].

Provenance & Evidence