Van Brabandt, Willem <br/><br/>
Diastereoselective ring expansion of beta-lactams toward gamma-lactams via N-acyliminium intermediates.  [electronic resource] 

 -  The Journal of organic chemistry  Apr 2005 
 - 3369-74 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-3263 
<br/><br/><label>Standard No.: </label>10.1021/jo048158f  doi