References
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- Souppe , J. , Namy , J. L. and Kagan , H. B. 1982 . Tetrahedron Lett. , 23 : 2397
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- Molander , G. A. and Etter , J. B. 1986 . J. Org. Chem. , 51 : 1778
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- Tsang , R. and Fraser-Reid , B. 1986 . J. Chem. Soc. , 108 : 8103
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- 1989 . Reaction of i with (CH2[dbnd]CH)2CuMgBr in THF at −78°C under N2 afforded a 90:10 ratio of la and 1b; B. C. Yu, MS Thesis
- Approximately a 10% yield of the secondary alcohol [δ 4.83 (s, 1 H), 4.22–4.40 (m,1 H), 1.18 (d) and 1.08 (s, C-4 methyl)] resulting from Markovnikov addition was also isolated.
- The 1H NMR (200MHz) and HRMS data were in accord with the assigned structures.
- Hajos , Z. G. and Parrish , D. R. 1973 . J. Org. Chem. , 38 : 3239 and refrences within.
- The reaction was carried out in a 0.13M solution.