Skip to search formSkip to main contentSkip to account menu
You are currently offline. Some features of the site may not work correctly.

Sydnones

Known as: Sydnones [Chemical/Ingredient] 
OXADIAZOLES bearing an oxygen at the 5-position. They are mesoionic, with delocalized positive and negative charges.
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2017
Review
2017
Sydnones are among the most popular mesoionic compounds studied so far for cycloaddition reactions. However, despite their good… Expand
  • table 1
  • table 2
2014
2014
New sydnone derivatives have been synthesized and screened for their capacity to undergo fast copper-free cycloaddition reaction… Expand
  • figure 1
  • table 1
  • figure 2
Highly Cited
2011
Highly Cited
2011
A rapid and efficient synthesis of 2H-indazoles has been developed using a [3 + 2] dipolar cycloaddition of sydnones and arynes… Expand
  • table 2
  • table 3
  • figure 1
Highly Cited
2010
Highly Cited
2010
A rapid and efficient synthesis of 2H-indazoles has been developed, which involves the [3 + 2] dipolar cycloaddition of arynes… Expand
  • table 1
  • table 2
  • table 3
Highly Cited
2010
Highly Cited
2010
Functionalized aryl and heteroaryl alkynes are highly valuable classes of compounds widely used in contemporary organic synthesis… Expand
Highly Cited
2009
Highly Cited
2009
The cycloaddition of alkynylboronates and sydnones provides a convenient and highly regioselective method for the synthesis of a… Expand
  • table 1
  • table 2
  • table 3
  • figure 1
  • figure 2
2009
2009
The application of a Suzuki cross coupling approach to a range of C-4 substituted sydnones from a 4-bromosydnone is described… Expand
  • table 2
  • table 1
  • table 3
Highly Cited
2008
Highly Cited
2008
Novel 1-aryl-3-(5-nitro-2-thienyl)-4-aroyl-pyrazoles 7 have been synthesized by the 1,3-dipolar cycloaddition of 3-arylsydnones 3… Expand
Highly Cited
2004
Highly Cited
2004
3-Aryl-4-formylsydnone 4'-phenylthiosemicarbazones (3a-d) and 3-aryl-4-formylsydnone thiosemicarbazones (3e-h), which are… Expand
1962
1962
A number of new 3-alkyl sydnones have been prepared as potential therapeutic agents. A preliminary pharmacological evaluation… Expand