Inventor
TACHIBANA YOJI
JP5 patents
Patents
5 patentsUS5157135AOct 20, 1992
1α,25-dihydroxyvitamin D4 compounds, ergosta-5,7-diene compounds and processes for the preparation thereof
NISSHIN FLOUR MILLING CO38 citations91
US4758383AJul 19, 1988
Ergosta-1,5,7,22-tetraen-3β-ol and its use as an intermediate for 1α-hydroxy vitamin D2
NISSHIN FLOUR MILLING CO19 citations78
US5182396AJan 26, 1993
1-hydroxyvitamin d derivatives
NISSHIN FLOUR MILLING CO7 citations70
US4723045AFeb 2, 1988
Processes for preparing cholesta-1,5,7-trien-3-ol
NISSHIN FLOUR MILLING CO1 citations48
US5087709AFeb 11, 1992
Process for the preparation of 1α,25-dihydroxyvitamin D2 and the 24-epimer thereof
NISSHIN FLOUR MILLING CO0 citations40