1. De Meijere A (1979) Angew Chem 91:867; Angew Chem Int Ed Engl 18:809
2. Beckhaus HD (1978) Angew Chem 90:633; Angew Chem Int Ed Engl 17:593
3. Tidwell TT (1987) In: The chemistry of the cyclopropyl group, Rappoport Z (ed) Conjugative and substituent properties of the cyclopropyl group, Chap 10. Wiley, Chichester, p 565
4. Cremer D, Kraka E, Szabo KJ (1995) In: The chemistry of the cyclopropyl group, Rappoport Z, (ed) General and theoretical aspects of the cyclopropyl group, vol 2, Chap 2. Wiley, Chichester, p 43
5. Dolbier WR, Battiste MA (2003) Chem Rev 103:1071