References
- To whom inquiries should be addressed at 5H Magie Apartments, Faculty Road, Princeton, New Jersey 08540.
- For recent isolation and structure elucidation of spiro compounds see:
- Kettner , M. , Nemee , P. , Kovac , S. and Balanova , J. 1973 . J. Antibiotics , 26 : 692
- Higa , T. and Scheuer , P. 1974 . J. Amer. Chem. Soc. , 96 : 2246
- Coxon , D. T. , Price , K. R. , Howard , B. , Osman , S. F. , Kalan , E. B. and Zacharius , R. M. 1974 . Tetrahedron Lett. , : 2921
- Krapcho , A. P. 1974 . Synthesis , : 383
- Kane , V. V. , Wolf , A. D. and Jones, Jr , M. 1974 . J. Amer. Chem, Soc. , 96 : 2643
- Wolf , A. D. , Kane , V. V. , Levin , R. H. and Jones, Jr. , M. 1680 . J. Amer. Chem. Soc , 95
- Farges , G. and Dreiding , A. S. 1966 . Helv. Chim. Acta , 49 : 552 see note 2 of the above paper.
- Bordwell , F. G. and Wellman , K. M. 1963 . J. Org. Chem. , 28 : 1347 2544
- Stork , G. , Brizzolara , A. A. , Landesman , H. , Szmuszkovicz , J. and Terrell , R. 1963 . J. Amer. Chem. Soc. , 85 : 207 For general preparation and reactions of enamines see