Reference
- JäGer , L. , Inguimbert , N. , Taillefer , M. and Cristau , H. J. 1995 . Synthetic Communication , in press, and references cited therein
- Heesing , A. and Imsieke , G. 1974 . Chem. Ber. , 107 : 1536
- Marsh , F. O. and Hermes , M. E. 1964 . J. Am. Chem. Soc. , 86 : 4506