An useful A-ring building block for the total synthesis of vitamin D-3 congeners, compound 7, has been prepared starting from vitamin D-2 by a chemo-enzymatic approach that relies on lipase-catalyzed acylation in an organic solvent for the stereoselective step. (C) 2000 Elsevier Science Ltd. All rights reserved.
Preparation of an A-ring building block for the total synthesis of 1 alpha,25-dihydroxy vitamin D-3 and structurally related congeners: lipase-catalyzed stereoselective esterification of a suitable epoxyalcohol / P. Ferraboschi, S. Reza-Elahi, L. Scotti, E. Santaniello. - In: TETRAHEDRON-ASYMMETRY. - ISSN 0957-4166. - 11:13(2000), pp. 2665-2668. [10.1016/S0957-4166(00)00239-1]
Preparation of an A-ring building block for the total synthesis of 1 alpha,25-dihydroxy vitamin D-3 and structurally related congeners: lipase-catalyzed stereoselective esterification of a suitable epoxyalcohol
P. FerraboschiPrimo
;E. SantanielloUltimo
2000
Abstract
An useful A-ring building block for the total synthesis of vitamin D-3 congeners, compound 7, has been prepared starting from vitamin D-2 by a chemo-enzymatic approach that relies on lipase-catalyzed acylation in an organic solvent for the stereoselective step. (C) 2000 Elsevier Science Ltd. All rights reserved.Pubblicazioni consigliate
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