Table 3.

Direct one-pot organometallic additions to iminium salts generated via visible-light photoredox catalysis.

Entry	R1/R2/R3	Substrate	Product	Yielda
1b	H/Ph/vinyl	4a	6aa	77
2b	H/Ph/Me	4a	6ab	73
3b	H/Ph/Ph	4a	6ag	61
4b	OMe/Ph/Ph	11a	11b	72
5b	H/4-MeOC6H4/Ph	12a	12b	73
6c,d	H/4-BrC6H4/Ph	13a	13b	50

^aIsolated (%) yields after chromatography. ^bPhotoactivation time of 3 h. ^cPhotoactivation time of 5 h. ^dHeating required to solubilise substrate.