Enzymatic Desymmetrization of 19-Nor-Vitamin D3 A-Ring Synthon Precursor: Synthesis, Structure Elucidation, and Biological Activity of 1α,25-Dihydroxy-3-Epi-19-Nor-Vitamin D3 and 1β,25-Dihydroxy-19-Nor-Vitamin D3

Advanced Synthesis and Catalysis - United Kingdom
doi 10.1002/adsc.201800481