Products and their yields in the C₆₀-promoted photoaddition reactions of benzylamines 4a–4c and 5a–5c with DMAD under the oxygenated condition.

Entry	Amine	Irradiation time (min)	Conversiona (%)	Productb (%)
1	4a	10	100	6a (65)
2	4b	10	100	6b (76)
3	4c	10	90	6c (60)
4	5a	10	34	7a (18)
5	5a	30	96	7a (51)
6	5b	10	39	7b (21)
7	5b	30	100	7b (53)
8	5c	10	11	7c (6)
9	5c	50	100	7c (53)

^aConversion was determined based on recovered amine.

^bIsolation yields.