Synthesis and Transformation of [Difluoro (phenylseleno) methyl]-trimethylsilane

YY Qin, XL Qiu, YY Yang, WD Meng…

Index: Doherty, Annette M.; Ley, Steven V.; Lygo, Barry; Williams, David J. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , p. 1371 - 1378

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Citation Number: 25

Abstract

... The residue was purified by column chromatography [petroleum ether/EtOAc, 2/1 (v/v)] to gave 4 (15 mg, 93%) as a pale yellow oil: 1 H NMR (300 MHz, CDCl 3 ) δ 2.86 (1H, br), 4.93 (1H, m), 5.75 (1H, td, 2 J FH = 56 Hz, 3 J HH = 4.8 Hz), 7.57−7.59 (2H, m), 7.69−7.72 (2H ...