4759-37-9Relevant academic research and scientific papers
Reaction between Pyrocatechol and N,N,N',N'-Tetraethylphenylphosphonous Diamide
Kornilov,Roeva
, (2018)
The reaction between pyrocatechol and N,N,N',N'-tetraethylphenylphosphonous diamide was studied. It was found that the main reaction products are bisphosphorylated pyrocatehol and and the product of intramolecular cyclization, ester of pyrocatechol and ph
A new use of wittig-type reagents as 1,3-dipolar cycloaddition precursors and in pyrrole synthesis
St. Cyr, Daniel J.,Arndtsen, Bruce A.
, p. 12366 - 12367 (2007)
The one-pot reaction of imines, acid chlorides, and phosphonites has been found to generate a new class of phosphorus-based 1,3-dipolar cycloaddition reagent. These substrates, which are isomeric forms of classic Wittig reagents, undergo cycloaddition rea
Phospha-Muenchnones: Electronic structures and 1,3-dipolar cycloadditions
St-Cyr, Daniel J.,Morin, Marie S. T.,Belanger-Gariepy, Francine,Arndtsen, Bruce A.,Krenske, Elizabeth H.,Houk
experimental part, p. 4261 - 4273 (2010/08/06)
The reaction of imines, acid chlorides, PR3, and base generates a new class of 1,3-dipoles: phospha-Muenchnones. These 1,3-dipoles can undergo cycloadditions with alkynes followed by loss of phosphine oxides to form pyrroles. Cycloaddition reac
