Hanazawa, T <br/><br/>
Efficient and practical synthesis of the A-ring precursor of 19-nor-1alpha,25-dihydroxyvitamin D(3) and its (13)C- or (2)H-labeled derivative.  [electronic resource] 

 -  Organic letters  Jul 2001 
 - 2205-7 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>1523-7060 
<br/><br/><label>Standard No.: </label>10.1021/ol016052q  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calcitriol--analogs & derivatives<br/>Carbon Isotopes--chemistry<br/>Catalysis<br/>Cyclization<br/>Cyclohexanones--chemistry<br/>Deuterium--chemistry<br/>Isotope Labeling<br/>Molecular Structure<br/>Silanes--chemistry<br/>Stereoisomerism<br/>Structure-Activity Relationship