Rates and equilibria of keto–enol and–enolate ion interconversion in the 2, 4, 6-trimethylacetophenone system. Reinvestigation of the unusual bromination reaction
AJ Kresge, NP Schepp
Index: Kresge, A. J.; Schepp, N. P. Journal of the Chemical Society, Chemical Communications, 1989 , # 20 p. 1548 - 1549
Full Text: HTML
Citation Number: 0
Abstract
The bromination of 2, 4, 6-trimethylacetophenone, whose unusual kinetics were once thought to be the result of slow, sterically hindered addition of bromine to the enol, was found to be a ring-rather than a side-chain-substitution reaction; kinetic and themodynamic characteristics of this keto–enol system were determined by a combination of flash-photolytic and conventional kinetic techniques and were found to be little different from those of the ...
Related Articles:
[Lee, Ying-Shuan E.; Chuang, Shih-Hsien; Huang, Lynn Y. L.; Lai, Chun-Liang; Lin, Yu-Hsiang; Yang, Ju-Ying; Liu, Chia-Wei; Yang, Sheng-Chuan; Lin, Her-Sheng; Chang, Chia-Chi; Lai, Jun-Yu; Jian, Pei-Shiou; Lam, King; Chang, Jia-Ming; Lau, Johnson Y. N.; Huang, Jiann-Jyh Journal of Medicinal Chemistry, 2014 , vol. 57, # 10 p. 4098 - 4110]