138372-60-8Relevant academic research and scientific papers
Reaction of tri- and tetrasubstituted alkenes with the low-temperature oxidizing system aluminum terf-butylate-terf-butyl hydroperoxide
Martynova,Stepovik,Dodonov
, p. 736 - 741 (2007/10/03)
The system consisting of aluminum tert-butylate and tert-butyl hydroperoxide under mild conditions (20°C) oxidizes tri- and tetrasubstituted ethylenes containing at least one α-methyl group. The reaction proceeds via formation of tertiary allylic hydroperoxides and their subsequent transformations into unsaturated alcohols and epoxy alcohols, and also into carbonyl compounds. The presence of the latter products suggests degradation of the carbon skeleton of alkenes.
Structural Effects of Olefins in the Photooxygenation with Electron-Accepting Sensitizers. Kinetic Approach to Reactive Intermediates
Konuma, Satoshi,Aihara, Shin,Kuriyama, Yasunao,Misawa, Hiroaki,Akaba, Ryoichi,et al.
, p. 1897 - 1900 (2007/10/02)
Pulsed laser excitation studies on the reactive species in 9-cyanoanthracene(CNA)-sensitized oxygenation of 1,1-diphenyl-2-methylpropene (1a) and (E)-2,3-diphenyl-2-butene (1b) show that the reaction course is mostly governed by competitive quenching of the CNA excited singlet by 1 and oxygen to produce 1+. and 1O2, respectively.The results indicate that the reaction courses of tetraphenylethylene and 2,3-dimethyl-2-butene, for example, can be explaind by exclusive quenching of sensitizer singlets by the olefin and oxygen, respectively.
