A Novel Family of Onium Salts Based Upon
β
Ayman El-Faham; Ramon SubirΓ³s-Funosas; Fernando Albericio
π
Article
π
2010
π
John Wiley and Sons
π
English
β 239 KB
## Abstract A new family of uronium salts (HTMU, HMMU, and HDmPyMU) based on isonitroso Meldrum's acid (HONM) are reported as standβalone coupling reagents. Amide bond formation with the use of these reagents occurred more quickly than that with other uronium salts as a result of the presence of a