ChemInform Abstract: An Efficient One‐Pot Synthesis of 3, 5‐Diaryl‐4‐bromopyrazoles by 1, 3‐Dipolar Cycloaddition of in situ Generated Diazo Compounds and 1‐Bromoalk‐1‐ynes. Issue 21 (2nd May 2013)

• Record Type: Journal Article
• Authors: Sha, Qiang; Wei, Yunyang
• Is Part Of: ChemInform. Volume 44:Issue 21(2013)
• Page Start: no
• Page End: no
• Publication Date: 2013-05-02
• Subjects: Chemistry -- Abstracts -- Periodicals; 540.5
• DOI: 10.1002/chin.201321127
• Languages: English
• ISSNs: 0931-7597

Abstract

<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>Aldehyde‐derived hydrazones produce isomerization products of type (III)/(V), whereas ketone‐derived hydrazones afford cycloadducts such as (VII), (IX) or (XI).</p> </abstract>