Gupta Sandhya <br/><br/>
Synthetic and spectral studies in naturally occurring-2-Pheny1-4H-1-Benzopyran-4-ones their 2,3-Dihydro derviatives and 1,3-Diphenylprop-2-enones 

 -  1990 
<br/><br/><label>Standard No.: </label>4246 
<br/><br/><label>Source: </label> Theses 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CHEMISTRY