References
- Tamura , M. and Kochi , J. 1971 . Synthesis , : 303 J. F. Normant, J. Villiéras, F. Scott, Tetrahedron Lett., 1977, 3263, F. Derguini-Boumechal, G. Linstrumelle, Tetrahedron Lett., 1976, 3225, F. Derguini-Boumechal, R. Lome, G. Linstrumelle, Tetrahedron Lett., 1977, 1181
- Friedman , L. and Shani , A. 1974 . J. Amer. Chem. Soc. , 96 : 7101
- Brandsma , L. to be published in due course