121744-24-9Relevant academic research and scientific papers
A General and Practical Approach for the Synthesis of 1,2,4-Trioxanes Catalyzed by Silica-Ferric Chloride
Zhang, Mo,Han, Yi,Niu, Jia-Liang,Zhang, Zhan-Hui
, p. 3618 - 3625 (2017/09/13)
An efficient and practical method has been developed for the facile synthesis of 1,2,4-trioxanes by the condensation of β-hydroperoxy alcohols and carbonyl compounds in the presence of a catalytic amount of silica-supported ferric chloride (FeCl3/SiO2) at room temperature. The method has the benefits of operational simplicity, high yields and potential large-scale application. Moreover, the catalyst can be readily recovered by simple filtration and reused up to five times while almost maintaining its catalytic activity. (Figure presented.).
Magnetic nanoparticles (CoFe2O4)-supported phosphomolybdate as an efficient, green, recyclable catalyst for synthesis of b-hydroxy hydroperoxides
Li, Pei-He,Li, Bao-Le,An, Zhi-Min,Mo, Li-Ping,Cui, Zhen-Shui,Zhang, Zhan-Hui
, p. 2952 - 2959 (2014/03/21)
Magnetic nanoparticles (CoFe2O4)-sup-ported phosphomolybdate ([CoFe2O4@SiO2-PrNH 2-PMo]) was readily prepared and identified as an effi-cient catalyst for ring-opening of various epoxides w
Synthesis and Reaction of 1,2,4-Trioxanes
Fujisaka, Tomohiro,Miura, Masahiro,Nojima, Masatomo,Kusabayashi, Shigekazu
, p. 1031 - 1039 (2007/10/02)
The peroxides (1a-e) and epoxides (2a-g) in methylene dichloride were treated with tungsten (VI) oxide and then with catalitic amounts of chlorosulphonic acid to give the corresponding 1,2,4-trioxanes (3a-r) in 10-63percent yield.The mode of decomposition of the 1,2,4-trioxanes was studied by treating a number with the following reagents: triethylamine, sodium ethoxide, lithium di-isopropylamide, Grignard and lithium reagents, lithium aluminium hydride, anthrylsodium, triphenylphosphine, and titanium tetrachloride.
