1. For reviews on other methods for C–H activation, see: (a) Shilov, A. E.; Shul'pin, G. B. Chem. Rev. 1997, 97, 2879; (b) Dyker, G. Angew. Chem.; Int. Ed. Engl. 1999, 28, 1698; (c) Arndsten, B. A.; Bergman, R. G. Science 1995, 270, 1970; (d) Jia, C.; Kitamura, T.; Fujiwara, Y. Acc. Chem. Res. 2001, 34, 633; (e) Ritleng, V.; Sirlin, C.; Pfeffer, M. Chem. Rev. 2002, 102, 1731; (f) Labinger, J. A.; Bercaw, J. E. Nature 2002, 417, 507.
2. For recent representative examples of C–H activation, see: (a) Chen, H.; Schlecht, S.; Semple, T. C.; Hartwig, J. F. Science 2000, 287, 1995; (b) Waltz, K. M.; Hartwig, J. F. J. Am. Chem. Soc. 2000, 122, 11358; (c) Johnson, J. A.; Li, N.; Sames, D. J. Am. Chem. Soc. 2002, 124, 6900; (d) Dangel, B. D.; Godula, K.; Youn, S. W.; Sezen, B.; Sames, D. J. Am. Chem. Soc. 2002, 124, 11856; (e) Karig, G.; Moon, M.-T.; Thasana, N.; Gallagher, T. Org. Lett. 2002, 4, 3115; (f) Saaby, S.; Bayon, P.; Aburel, P. S.; Jorgensen, K. A. J. Org. Chem. 2002, 67, 4352; (g) Tan, K. L.; Bergman, R. G.; Ellman, J. A. J. Am. Chem. Soc. 2002, 124, 3202; (h) Zhong, H. A.; Labinger, J. A.; Bercaw, J. E. J. Am. Chem. Soc. 2002, 124, 1378.
3. Modern Catalytic Methods for Organic Synthesis with Diazo Compounds;Doyle,1998
4. Intermolecular carbon-hydrogen insertion of copper carbenoids