Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Di-p-tolyl ketone

Some di-p-tolyl ketone is produced as a by-product, presumably by Interaction of the lithium salt of the carboxylic acid with the aryl lithium ... [Pg.930]

Evaporate the dried ethereal extract the residue, m.p. 85-90°, weighs 3 3 g. Recrystallise it from alcohol pure di-p-tolyl ketone, m.p. 95°, is obtained. [Pg.931]

Disulphides, 1078 dialkyl, 496, 498 Dithizone, 955 Di-p-tolyl ketone, 930, 931 Dixon gauze rings, 97 n-Dodecane, 237 n-Dodecyl bromide, 282 n-Dodecyl chloride, 275 n-Dodecyl p-toluenesuiphonate, 825 Doebner reaction, 463, 465, 710, 711, 719... [Pg.1174]

The chemistry of cumulenes has been elucidated largely by R. Kuhn.164 For synthesis of cumulenes, a diacetylene is converted into its di-Grignard reagent, which on treatment with a ketone (fluorenone, benzophenone, di-p-tolyl-ketone, etc.) affords a diacetylenic glycol, whence reduction by chro-mium(II) chloride and hydrochloric acid gives the cumulene(III) ... [Pg.835]

See other pages where Di-p-tolyl ketone is mentioned: [Pg.744]    [Pg.744]    [Pg.744]    [Pg.1338]    [Pg.1338]    [Pg.45]    [Pg.312]    [Pg.744]    [Pg.304]    [Pg.744]    [Pg.217]    [Pg.217]   
See also in sourсe #XX -- [ Pg.930 , Pg.931 ]

See also in sourсe #XX -- [ Pg.930 , Pg.931 ]

See also in sourсe #XX -- [ Pg.140 ]

See also in sourсe #XX -- [ Pg.930 , Pg.931 ]

See also in sourсe #XX -- [ Pg.140 ]

See also in sourсe #XX -- [ Pg.930 , Pg.931 ]

See also in sourсe #XX -- [ Pg.217 ]



SEARCH



Ketones, p-

Tolyl

© 2024 chempedia.info