on of arynes has been little reported in the literature mainly due to the limited number of stable trifluoromethoxide anion sources existing. We describe herein the trifluoromethoxylation of arynes using 2,4-dinitro-1-(trifluoromethoxy)benzene (DNTFB) as a cheap and easy-to-use source of F3CO−. The released trifluoromethoxide anion was used as both a source of fluoride to generate the aryne and a nucleophile
芳烃的三氟甲氧基化在文献中报道很少,这主要是由于现有的稳定的三氟甲氧基阴离子源的数量有限。我们在此描述了使用 2,4-二硝基-1-(三氟甲氧基)苯 (DNTFB) 作为廉价且易于使用的 F 3 CO − 来源的芳烃的三氟甲氧基化。释放的三氟甲氧基阴离子既用作产生芳基的氟化物源,又用作三氟甲氧基化反应的亲核试剂。
SHEJKO S. G.; MITCHENKO E. S.; TITSKIJ G. D., YKP. XIM. ZH., 52,(1986) N 9, 988-990
作者:SHEJKO S. G.、 MITCHENKO E. S.、 TITSKIJ G. D.
DOI:——
日期:——
VIZGERT R. V.; SHEJKO S. G.; KULISHOVA T. P.; PEXTEREVA T. M.; NARDEKOVA +, ZH. ORGAN. XIMII, 23,(1987) N 1, 185-189
作者:VIZGERT R. V.、 SHEJKO S. G.、 KULISHOVA T. P.、 PEXTEREVA T. M.、 NARDEKOVA +
DOI:——
日期:——
Titskii; Kulishova; Mitchenko, Russian Journal of Organic Chemistry, 1996, vol. 32, # 4, p. 607 - 609
作者:Titskii、Kulishova、Mitchenko
DOI:——
日期:——
Vizgert, R. V.; Sheiko, S. G.; Kulishova, T. P., Journal of Organic Chemistry USSR (English Translation), 1987, vol. 23, p. 166 - 169
作者:Vizgert, R. V.、Sheiko, S. G.、Kulishova, T. P.、Pekhtereva, T. M.、Nardekova, V. V.