Microwave-assisted benzyl mono-and dibromination in diethyl carbonate as environmentally friendly alternative to radical bromination in carbon tetrachloride
SRK Pingali, SK Upadhyay, BS Jursic
Index: Pingali, Subramanya R. K.; Upadhyay, Sunil K.; Jursic, Branko S Green Chemistry, 2011 , vol. 13, # 4 p. 928 - 933
Full Text: HTML
Citation Number: 8
Abstract
An environmentally friendly benzyl mono-and di-bromination synthetic procedure was developed that is superior to the classic carbon tetrachloride bromination procedure in both reaction time and isolated yield. This new reaction was performed in diethyl carbonate as reaction media using microwave instead of conventional heating. Both the solvent and the brominating reagent N-bromosuccinimide (prepared from succinimide obtained from the ...
Related Articles:
[Parihar, Swati; Kumar, Amit; Chaturvedi, Amit K.; Sachan, Naresh Kumar; Luqman, Suaib; Changkija, Bendangla; Manohar, Murli; Prakash, Om; Chanda; Khan, Feroz; Chanotiya; Shanker, Karuna; Dwivedi, Anila; Konwar, Rituraj; Negi, Arvind S. Journal of Steroid Biochemistry and Molecular Biology, 2013 , vol. 137, p. 332 - 344]
Reductive bromination of aromatic aldehydes using alkylboron dibromides
[Kabalka, George W.; Wu, Zhongzhi; Ju, Yuhong Tetrahedron Letters, 2000 , vol. 41, # 27 p. 5161 - 5164]
Thermodynamic Stabilities of Phenonium Ions Based on Bromide-Transfer Equilibria in the Gas Phase.
[Mustanir; Mishima, Masaaki; Fujio, Mizue; Tsuno, Yuho Bulletin of the Chemical Society of Japan, 1998 , vol. 71, # 6 p. 1401 - 1407]