A New General Synthesis of Isoprenoid Chains Employing The Reaction of Dialkylcuprates with β-Acetoxy α,β-Unsaturated Esters

Synthetic Communications

Volumn 3, Issue 4, 1973, Pages 321-324

  Casey, Charles P ^a   Marten, David F ^a  

^a UNIVERSITY OF WISCONSIN MADISON   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0003485989     PISSN: 00397911     EISSN: 15322432     Source Type: Journal    
DOI: 10.1080/00397917308065926     Document Type: Article

References (9)

1. C. P. Casey, D. F. Marten, and R. A. Boggs, Tetrahedron Letters, 2071 (1973).
2. For a review of -γ-alkylation ofβ-dicarbonyl compounds see T. M. Harris and C. M. Harris, Org. React., 17, 155 (1969).
3. L. Weiler, J. Amer. Chem. Soc., 92, 6702 (1970).
4. R. Filler and S. M. Naqui, Tetrahedron, 19, 879 (1963).
5. None of the E isomer was visible by gc or nmr.
6. G. M. Whitesides, W.F. Fischer, Jr., J. San Filippo, Jr., R. W. Bashe, and H. O. House, J. Amer. Chem. Soc., 91, 4871 (1969).
7. Separation of the two isomers was readily achieved by spinning band distillation.
8. J. W. K. Burrell, R. F. Garwood, L. M. Tackman, E. Oskay, and B. C. L. Weedon, J. Chem. Soc. (C), 2144 (1966).
9. R. S. Davidson, W. H. Gunther, S. M. Waddington-Feather, B. Lythgoe, J. Chem. Soc., 4907 (1964).