[EN] KETOCOUMARINS AS PHOTOINITIATORS AND PHOTOSENSITIZERS IN INKS<br/>[FR] CÉTOCOUMARINES COMME PHOTO-INITIATEURS ET PHOTO-SENSIBILISATEURS DANS DES ENCRES
申请人:SUN CHEMICAL CORP
公开号:WO2014018826A1
公开(公告)日:2014-01-30
A series of novel ketocoumarin photoinitiators are disclosed for use in radiation curing.
A Photocatalyst-Free, SET-Mediated Photochemical Approach for the Synthesis of Dumbbell-Like Amine-Functionalized Bis-C60 Fullerene through C–C Bond Formation
作者:Amol Balu Atar
DOI:10.1055/s-0037-1611862
日期:2019.7
A novel method for the synthesis of dumbbell-like amine-functionalized bis-C60 fullerene from simple bis-α-silyl tertiary benzyl amines and C60 fullerene is described. The photoreactions between bis-α-silyl tertiary benzyl amines and C60 furnished single-bonded bis-aminomethyl-1,2-dihyrofullerenes and double-bonded 1,2,5-trisubstituted bis-fulleropyrrolidines through 1,3-dipolar cycloaddition reactions
Visible-light triggered photochemical reaction for the synthesis of dumbbell-like bis aminomethyl-1, 2 dihydrofullerene dimers via addition of α-amino radicals
作者:Amol Balu Atar
DOI:10.1007/s11164-021-04429-3
日期:——
bis-α-silyl tertiary alkyl/benzyl amines has been developed for the straightforward and valuable construction of dumbbell-like single-bonded bis aminomethyl-1, 2-dihydrofullerenes under milder condition. In these studies of photoinduced SET reactions, α-amino radicals serve as the reactive key intermediate, which was selectively obtained by using the bis-α-silyl tertiary alkyl amines as starting materials