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Chlorophenyl -3-phenyl-2-propanone

Submitted by Stephen B. Coan and Ernest I. Becker.1 Checked by Charles C. Price and G. Venkat Rao. [Pg.32]

In a 250-ml. three-necked flask equipped with a stirrer and a condenser are placed 75 ml. of 60% sulfuric acid and 25 g. (0.093 mole) of a-(4-chlorophenyl)-7-phenylace toacc tonitrile.2 While [Pg.32]

The hydrolysis and decarboxylation of the nitrile require from 18 to 24 hours. [Pg.33]

The evolution of carbon dioxide is conveniently observed by passing the effluent gases through a saturated solution of barium hydroxide. [Pg.33]

The submitters report that a similar procedure has been used in the preparation of other monosubstituted dibenzyl ketones from a-phenyl-7-(4-substituted phenyl) acetoacetonitriles. [Pg.33]

This method of preparation of 1 - ( -chlorophenyl)-3-phenyl-2-propanone has been reported by Coan and Becker.8 The method utilized is a modification of that described for the for-... [Pg.81]

Lobry de Bruyn-Alberda van Ekenstein isomerizations between related compounds has since been expanded to include isomerizations of 2-hy-droxybutyrophenone, l-(4-chlorophenyl)-l-hydroxy-2-propanone, and 2-hydroxy-l-phenyl-1,4-pentanedioneJ ... [Pg.72]

See other pages where Chlorophenyl -3-phenyl-2-propanone is mentioned: [Pg.32]    [Pg.33]    [Pg.45]    [Pg.17]    [Pg.81]    [Pg.81]    [Pg.32]    [Pg.33]    [Pg.45]    [Pg.17]    [Pg.81]    [Pg.81]   


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1- -3-phenyl-2-propanone

2-Propanone

4- chlorophenyl

4-chlorophenyl phenyl

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