Organic Letters 2010-04-02

Selective perborate signaling by deprotection of fluorescein and resorufin acetates.

Myung Gil Choi, Sunyoung Cha, Ji Eun Park, Haekyung Lee, Hye Lim Jeon, Suk-Kyu Chang

文献索引:Org. Lett. 12(7) , 1468-71, (2010)

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摘要

The acetate derivatives of fluorescein and resorufin exhibited a prominent turn-on type signaling behavior toward BO(3)(-) ions over other common anions. Signaling is based on the selective deprotection of acetate groups by perborate, which resulted in significant chromogenic and fluorogenic signaling. Compound 1 also exhibited a pronounced perborate selectivity over other commonly used oxidants in 90% aqueous acetonitrile solution.


相关化合物

  • 试卤灵乙酸酯

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