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. Author manuscript; available in PMC: 2011 Jun 23.
Published in final edited form as: J Am Chem Soc. 2010 Jun 23;132(24):8419–8427. doi: 10.1021/ja101851v

Table 7.

Substrate Scope for 1,1-Arylbromination29

graphic file with name nihms210777t71.jpg
Entry Alkene Major Product Yielda 1,2 : 1,1a
1 graphic file with name nihms210777t72.jpg graphic file with name nihms210777t73.jpg 66% (56%) 1 : >20
2 graphic file with name nihms210777t74.jpg graphic file with name nihms210777t75.jpg 85% (70%) 1 : 15
3 graphic file with name nihms210777t76.jpg graphic file with name nihms210777t77.jpg 70% (67%) 1 : >20
4 graphic file with name nihms210777t78.jpg graphic file with name nihms210777t79.jpg 88% (60%) 1 : >20
5 graphic file with name nihms210777t80.jpg graphic file with name nihms210777t81.jpg 79% (69%) 1 : >20
6 graphic file with name nihms210777t82.jpg graphic file with name nihms210777t83.jpg 50% (41%)b 1 : >20
7 graphic file with name nihms210777t84.jpg graphic file with name nihms210777t85.jpg 80% (68%) 1 : >20
8 graphic file with name nihms210777t86.jpg graphic file with name nihms210777t87.jpg 64% (45%) 1:>20
a

Yield and selectivity determined by 1H NMR spectroscopic analysis of crude reaction mixture. Isolated yields are in parentheses.

b

Approximately 10% of the Heck byproduct was observed by crude NMR.