455-19-6Relevant articles and documents
In alkaline media, Fremy's salt oxidizes alkanols by a hydrogen atom transfer mechanism
De, Piyali,Kumar, Dhurjati Prasad,Mondal, Amit Kumar,Mandal, Pulak Chandra,Mukhopadhyay, Subrata,Banerjee, Rupendranath
, p. 1358 - 1362 (2010)
In aqueous alkali, Fremy's salt (potassium nitrosodisulfonate dimer), homolyses nearly exclusively to the monomer radical anion, nitrosodisulfonate (NDS). In this media, NDS almost quantitatively oxidizes benzyl alcohol (PhCH2OH) to benzaldehyd
Controlled reduction of activated primary and secondary amides into aldehydes with diisobutylaluminum hydride
Azeez, Sadaf,Kandasamy, Jeyakumar,Sabiah, Shahulhameed,Sureshbabu, Popuri
supporting information, p. 2048 - 2053 (2022/03/31)
A practical method is disclosed for the reduction of activated primary and secondary amides into aldehydes using diisobutylaluminum hydride (DIBAL-H) in toluene. A wide range of aryl and alkyl N-Boc, N,N-diBoc and N-tosyl amides were converted into the corresponding aldehydes in good to excellent yields. Reduction susceptible functional groups such as nitro, cyano, alkene and alkyne groups were found to be stable. Broad substrate scope, functional group compatibility and quick conversions are the salient features of this methodology.
Mild oxidation of benzyl alcohols to benzyl aldehydes or ketones catalyzed by visible light
Cheng, Dongping,Li, Xiaonian,Ren, Shujian,Xu, Xiaoliang
supporting information, (2021/07/02)
Induced by visible light, mild oxidation condition to prepare benzyl aldehydes or ketones have been developed by using bromotrichloromethane as photochemical oxidant. This method avoids high temperature, pressure and peroxidation with only visible light as the green driving force.