The formation of arynes by reaction of potassium t-butoxide with aryl halides
作者:J. I. G. Cadogan、Julia K. A. Hall、J. T. Sharp
DOI:10.1039/j39670001860
日期:——
Potassiumt-butoxide reacts with aryl halides in an inert solvent or in the absence of solvent to give arynes in good yield, as indicated by the isolation of mixtures of aryl t-butyl ethers, the isomeric compositions of which have been determined, or, in the case of reactions carried out with added anthracene, of substituted triptycenes.
Sereda, G. A.; Teinor, F.; Lapteva, V. L., Journal of Organic Chemistry USSR (English Translation), 1992, vol. 28, # 6.2, p. 997 - 1000
作者:Sereda, G. A.、Teinor, F.、Lapteva, V. L.、Skvarchenko, V. R.
DOI:——
日期:——
Sereda, G. A.; Borisenko, A. A.; Lapteva, V. L., Journal of Organic Chemistry USSR (English Translation), 1992, vol. 28, # 6.1, p. 863 - 873
作者:Sereda, G. A.、Borisenko, A. A.、Lapteva, V. L.、Skvarchenko, V. R.
DOI:——
日期:——
Sereda, G. A.; Lapteva, V. L.; Skvarchenko, V. P., Russian Journal of Organic Chemistry, 1992, vol. 28, # 10.2, p. 1698 - 1702
作者:Sereda, G. A.、Lapteva, V. L.、Skvarchenko, V. P.
DOI:——
日期:——
A New and Efficient Hypervalent Iodine−Benzyne Precursor, (Phenyl)[<i>o</i>-(trimethylsilyl)phenyl]iodonium Triflate: Generation, Trapping Reaction, and Nature of Benzyne
the reaction in the presence of furan indicates a quantitative generation of benzyne and its efficient capture by the furan. Similarly, methylbenzynes (22 and 27) are efficiently generated from the corresponding methyl-substituted (trimethylsilyl)phenyliodonium triflates (12 and 13). The preparation of the hypervalent iodine−benzyne precursors, the generation of benzynes, the trapping reactions, and