262. “Highly Diastereoselective Conjugate Addition of Lithiated γ-Crotonolactone (But-2-en-4-olide) to Cyclic Enones To Give Syn-Adducts: Application to a Brefeldin Synthesis”
     Haynes, R.K.; Lam, W.W.-L.; Yeung, L.-L.; Williams, I.D.; Ridley, A.C.; Starling, S.M.; Vonwiller, S.C.; Hambley, T.W.; Jefford, C.W.; Lelandais, P.
     J. Org. Chem. 1998, 63, 5294.

DOI : 10.1021/jo984003u