Tetrahedron Letters p. 1469 - 1470 (1980)
Update date:2022-07-30
Topics:
Kametani, Tetsuji
Suzuki, Koji
Nemoto, Hideo
The stereoselective total synthesis of (+)-5α-dihydropregnenolone 7 via acetylene-cation cyclization of 6, which was readily prepared from the optically active D-ring aromatic steroid 1, is described.
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Doi:10.1039/c6gc00666c
(2016)Doi:10.1021/ja01293a509
(1936)Doi:10.1016/S0040-4020(01)00497-5
(2001)Doi:10.1055/s-2001-15143
(2001)Doi:10.1039/jr9480001707
(1948)Doi:10.1021/ol016087q
(2001)
