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The remarkable influence of steroid A/B-ring junction on the Wittig olefination reaction of the 11-oxo group: Towards the synthesis of 5α- and 5β-oriented Δ3-isomers of desogestrel
Sven Ring, Gisela Weber, Alexander Hillisch, Sigfrid SchwarzVolume:
63
Year:
1998
Language:
english
DOI:
10.1016/s0039-128x(97)00105-0
File:
PDF, 149 KB
english, 1998