Fig. 8: Proposed mechanism of the metallaphotocatalytic four-component amination.
From: Metallaphotocatalytic triple couplings for modular synthesis of elaborate N-trifluoroalkyl anilines
Ar denotes the 4-benzyloxyphenyl group. Me, methyl; Et, ethyl; Cy, cyclohexyl; R, alkyl; NPhth, phthalimidyl.
