
Tetrahedron Letters p. 885 - 888 (1998)
Update date:2022-07-29
Topics:
Stepanenko, Wiaczeslaw
Wicha, Jerzy
Enantioselective synthesis of building blocks, 2 and 16, for 24,25-dihydroxy- and 25-hydroxy vitamin D synthesis, respectively, from easily accessible optically active hydroxy ketone 5, is described.
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Doi:10.1248/cpb.45.1745
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(1970)Doi:10.1002/adsc.201701016
(2018)Doi:10.1016/S0040-4039(97)10346-X
(1997)Doi:10.1021/jo9706178
(1997)Doi:10.1107/S010827019700958X
(1997)