Mihailović, M Lj <br/><br/>
[Synthesis, structure and reactions of secosteroids with a central ring. V. Photochemical cyclization of cis- and trans-3 -acetoxy-5-oxo- 1(10)-5,10-secocholestaen].  [electronic resource] 

 -  Helvetica chimica acta  1971 
 - 2281-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0018-019X 
<br/><br/><label>Standard No.: </label>10.1002/hlca.19710540766  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical Phenomena<br/>Chemistry<br/>Cholestanes<br/>Cyclization<br/>Ketosteroids<br/>Photochemistry<br/>Secosteroids<br/>Stereoisomerism<br/>Ultraviolet Rays