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A-Hydroxymethyleneketones

Ferric chloride a-Hydroxymethyleneketones from a-alkoxymethyleneke tones s. 4, 775 FeCl3... [Pg.8]

Acetic acid ozone Carboxylic acid anhydrides from a-hydroxymethyleneketones... [Pg.69]

Cyclic a-hydroxymethyleneketones from cyclic a,j -oxidoketones Ring contraction... [Pg.443]

Potassium acetate a-Diketone monothioketals from a-hydroxymethyleneketones Spiro-1,3-S,S-heterocyclics from bis(thiolsulfonates)... [Pg.161]

Oxo-2,3-dihydro-l,2-diazafluoranthenes s. 17, 551 Hydrogen bromide Tetrazolo[l,5-a]pyrimidine ring from a-hydroxymethyleneketones via a-iminomethylketones s. 17, 552 Ironlacetic acid Reductive indole ring closure 2 Aminoindoles s. 18, 545 Ferrous sulfate ammonia Oxindoles and 2-aminoindoles... [Pg.549]

Hydrogen bromide Tetrazolo[l,5-a]pyrimidine ring from a-hydroxymethyleneketones via a-iminomethylketones... [Pg.123]

See other pages where A-Hydroxymethyleneketones is mentioned: [Pg.113]    [Pg.455]    [Pg.70]    [Pg.229]    [Pg.240]    [Pg.240]    [Pg.244]    [Pg.378]    [Pg.464]    [Pg.155]    [Pg.254]    [Pg.502]    [Pg.202]    [Pg.284]    [Pg.398]    [Pg.398]    [Pg.130]    [Pg.310]    [Pg.310]    [Pg.326]    [Pg.331]    [Pg.332]    [Pg.334]    [Pg.336]    [Pg.359]    [Pg.514]    [Pg.522]    [Pg.524]    [Pg.619]    [Pg.106]    [Pg.218]    [Pg.233]   


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A-Hydroxymethyleneketones ketones

Hydroxyketones a-hydroxymethyleneketones

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