40640-44-6Relevant academic research and scientific papers
Aryldiazenyl Radicals from Arylazo Sulfones: Visible Light-Driven Diazenylation of Enol Silyl Ethers
Othman Abdulla, Havall,Scaringi, Simone,Amin, Ahmed A.,Mella, Mariella,Protti, Stefano,Fagnoni, Maurizio
supporting information, p. 2150 - 2154 (2020/03/04)
A versatile protocol for the diazenylation of enol silyl ethers under visible light irradiation is presented herein. The reaction is based on the underused reaction of a nitrogen-based radical (the diazenyl radical) with an enol silyl ether. Arylazo sulfones were used as photoactivatable precursors of these diazenyl radicals. The resulting azaderivatives are potentially bioactive compounds as well as starting materials for the synthesis of N-containing heterocycles. (Figure presented.).
Uses of dimedone for the synthesis of new heterocyclic derivatives with anti-tumor, c-Met, tyrosine, and Pim-1 kinases inhibitions
Mohareb, Rafat M.,Al Farouk, Fatma O.,Wardakhan, Wagnat W.
, p. 1984 - 2003 (2018/06/30)
The reaction of dimedone (1) with any of the diazonium salts 2a–c to give the arylhydrazone derivatives 3a–c. The Gewald’s reaction of any of compounds 3a–c using elemental sulfur and either of malononitrile or ethyl cyanoacetate gave the thiophene deriva
