Table 2.
Pd-catalyzed 5-exo-dig carbocyclization of 1.
![]() | ||
|---|---|---|
| Entry | Product | Yield [%][a] |
| 1 |
![]() 2a |
92 |
| 2 |
![]() 2b |
98 |
| 3 |
![]() 2c |
93 |
| 4 |
![]() 2d |
98 |
| 5 |
![]() 2e |
93 |
| 6 |
![]() 2f |
69 |
| 7 |
![]() 2g |
76 |
| 8 |
![]() 2h |
71 |
| 9 |
![]() 2i |
98 |
| 10 |
![]() 2j |
86 |
| 11 |
![]() 2k |
86 |
| 12 |
![]() 2l |
52 |
| 13 |
![]() 2m |
73 |
| 14 |
![]() 2n |
81 |
| 15 |
![]() 2o |
75 |
Yield of isolated product. See the Supporting Information for details.















