115540-27-7Relevant articles and documents
Synthesis of 24(28)-methylene-1α-hydroxyvitamin D3, a novel vitamin D3 analogue
Guo, Wei,Fang, Zhijie,Li, Hongliang,Liu, Yanan
, p. 231 - 235 (2014/05/06)
24(28)-Methylene-1α-hydroxyvitamin D3 was synthesised in 13 steps from vitamin D2. The key step of the synthesis involved the Wittig-Horner olefination of a nor-vitamin D2 aldehyde with diethylphosphono-3-methyl-2-butanone
Synthesis of a Biologically Active Vitamine-D2 Metabolite
Choudhry, Satish C.,Belica, Peter S.,Coffen, David L.,Focella, Antonino,Maehr, Hubert,et al.
, p. 1496 - 1500 (2007/10/02)
The synthesis of 1α,25,28-trihydroxyvitamin-D2 (1) from vitamin-D2 is described.Approaches to the upper side-chain synthon via the chiral sulfone 15, prepared either through the enzymatic resolution of 10 or the opening of the optica
Synthesis of MC 903, a biologically active vitamin D metabolite analogue
Calverley
, p. 4609 - 4619,4609-4619 (2007/10/02)
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