139356-40-4Relevant articles and documents
Process for the synthesis of vitamin d compounds and intermediates for the synthesis of the compounds
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Page/Page column 26, (2008/06/13)
An object of the present invention is to provide a process for synthesizing a vitamin D compound by simple procedures at lower costs. The present invention provides a process for preparing a vitamin D compound and an intermediate thereof, comprising the s
Novel synthesis of 19-nor-vitamin D compounds
Perlman, Kato L.,Swenson, Rolf E.,Paaren, Herbert E.,Schnoes, Heinrich K.,DeLuca, Hector F.
, p. 7663 - 7666 (2007/10/02)
1α,25-Dihydroxy-19-nor-vitamin D3 was prepared efficiently in a convergent synthesis starting with (-)-quinic acid and a ketone of the Windaus-Grundmann type.