Liu, Xiaobing <br/><br/>
Metal-free cyclization of unsaturated hydrazones for the divergent assembly of pyrazolones and pyrazolines.  [electronic resource] 

 -  Chemical communications (Cambridge, England)  Aug 2019 
 - 8943-8946 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1364-548X 
<br/><br/><label>Standard No.: </label>10.1039/c9cc04039k  doi