Copper (II) bromide as efficient catalyst for silyl-to bisarylmethyl ethers interconversion (transprotection)

S Specklin, F Gallier, R Mezaache, H Harkat…

文献索引：Specklin, Simon; Gallier, Florian; Mezaache, Rofia; Harkat, Hassina; Dembele, Yenimegue Albert; Weibel, Jean-Marc; Blanc, Aurelien; Pale, Patrick Tetrahedron Letters, 2011 , vol. 52, # 44 p. 5820 - 5823

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被引用次数: 5

摘要

Primary and secondary silylated alcohols are easily converted to bis (methoxyphenyl) methyl (BMPM) ethers in good yields using CuBr2 as catalyst in acetonitrile at room temperature. Various other protecting groups are compatible with this mild and convenient process.