Tetrahedron Letters p. 3363 - 3366 (1998)
Update date:2022-08-03
Topics:
Courtney, Lawrence F.
Lange, Meinolf
Uskokovic, Milan R.
Wovkulich, Peter M.
A diasteroselective carbonyl ene reaction on a substrate obtained from a regioselective propiolate ene reaction is described for the synthesis of 19- nor A-ring synthon 3.
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(2011)
