Preparation of 1-Aryl-2-siloxyalkynes from Silylated α-Diazo Carbonyl Compounds

DOI: 10.1021/jo00215a049

Source and publish data:

Journal of Organic Chemistry p. 2801 - 2802 (1985)

Update date:2022-08-04

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Authors:

Maas, Gerhard

Brueckmann, Ralf

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Article abstract of DOI:10.1021/jo00215a049

Silylated α-diazo carbonyl compounds R3SiC(N2)C(O)Ar, prepared from a monosubstituted α-diazo carbonyl compound with trialkylsilyl triflates, rearrange to 1-aryl-2-siloxyalkynes with loss of N2 at or above room temperature, this novel transformation is th

Full text of DOI:10.1021/jo00215a049

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