Synthesis and biological evaluation of a new vitamin D2 analogue
作者:Zoila Gándara、Manuel Pérez、Débora G. Salomón、María J. Ferronato、María E. Fermento、Alejandro C. Curino、María M. Facchinetti、Generosa Gómez、Yagamare Fall
DOI:10.1016/j.bmcl.2012.07.095
日期:2012.10
A newvitaminD2 analogue was synthesized using the Julia–Kocienski olefination. It has antiproliferative effects on cell lines from squamous cell carcinomas of colon and head and neck, but is also as hypercalcaemic as calcitriol in vivo.
Stereoselective synthesis of (22Z)-25-hydroxyvitamin D2 and (22Z)-1α,25-dihydroxyvitamin D2
作者:Zoila Gándara、Manuel Pérez、Xenxo Pérez-García、Generosa Gómez、Yagamare Fall
DOI:10.1016/j.tetlet.2009.06.049
日期:2009.8
Two new vitamin D-2 analogues, (22Z)-25-(OH)-D-2 and (22Z)-1 alpha,25-(OH)(2)-D-2, were serendipitously synthesized from vitamin D-2 and using the Julia-Kocienski olefination. (c) 2009 Elsevier Ltd. All rights reserved.