70412-40-7Relevant academic research and scientific papers
Catalytic β-bromohydroxylation of natural terpenes: Useful intermediates for the synthesis of terpenic epoxides
Oubaassine, Saadia,K?ckritz, Angela,Eckelt, Reinhard,Martin, Andreas,Ait Ali, Mustapha,El Firdoussi, Larbi
, (2019/02/15)
In a one-step procedure, various β-bromoalcohols were synthesized from natural terpenes in good to excellent yields. Using different catalysts, the reaction was carried out at room temperature, with H2O as nucleophile and N-bromosuccinimide as a bromine source under mild reaction conditions. The synthesized β-bromoalcohols were subsequently converted in situ to the corresponding epoxides in good yields.
Reductive ring-opening reaction of 2,3-epoxy-1,4-butanediones with SbCl3-Bu4NI in the presence of Na2S 2O3·5H2O
Sayama, Shinsei
, p. 2115 - 2124 (2007/10/03)
1,4-Disubstituted 2,3-epoxy-1,4-butanediones were converted to 1,4-disubstituted 2-hydroxy-1,4-butanediones with SbCl3-Bu 4NI in the presence of Na2S2O 3-5H2O. The ring opening of terminal epoxides can also be accomplished to afford the corresponding haloalcohol with SbCl3 and tetrabutylammonium halides, Bu4NX (X = Cl, Br, I) under the same reaction conditions. Copyright Taylor & Francis, Inc.
