Azide-alkyne Huisgen cycloaddition: Difference between revisions

Content deleted Content added
Daniblanco (talk | contribs)
The reverse reaction of an addition is an elimination (and viceversa). Thus, cycloelimination is the best term for the reverse reaction of a cycloaddition (see http://www.chem.qmul.ac.uk/iupac/gtpoc/CoCy.html#40)
Line 124:
==Cycloelimination==
 
While 1,2,3-triazoles are thermally and kinetically stable, polymers containing triazoles are reported to undergo a [[mechanochemistry|mechanochemically]]-induced 1,3-dipolar cycloelimination using [[sonochemistry|ultrasound]]. The resulting azide and alkyne can be cycloadded upon addition of CuI.<ref name=Brantley>{{cite journal|last=Brantley|first=J. N.|author2=Wiggins, K. M.|author3= Bielawski, C. W.|title=Unclicking the Click: Mechanically Facilitated 1,3-Dipolar Cycloreversions|journal=Science|date=15 September 2011|year=2011|month=September|volume=333|issue=6049|pages=1606–1609|doi=10.1126/science.1207934|url=http://www.sciencemag.org.proxy.lib.umich.edu/content/333/6049/1606.full|accessdate=23 May 2013}}</ref>
 
==References==