40640-42-4Relevant 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.).
Phenylhydrazone Derivatives of Dimedone: Hydrogen Bonding, Spectral (13C and 1H Nuclear Magnetic Resonance) and Conformational Considerations. Crystal and Molecular Structures of 5,5-Dimethylcyclohexane-1,2,3-trione 2-(4-Methylphenylhydrazone) (1) and 5,5
Drew, Michael G. B.,Vickery, Brian,Willey, Gerald R.
, p. 1297 - 1304 (2007/10/02)
A series of phenylhydrazone derivatives of 5,5-dimethylcyclohexane-1,3-dione (dimedone) have been prepared.Their i.r. and 1H n.m.r. spectra are discussed in terms of the extent of intramolecular hydrogen bonding.With o-nitro-group substituents on the arom
