Acetyl benzene

Similar results were obtained when 4,4 -bipyridyl was quaternized with p-bis(bromo-acetyl) benzene in refluxing benzene to give a 92% yield of the blue-green salt. Potassium carbonate treatment of their blue-green salt gave a greenish black polymeric ylide (Scheme 11), which was similar in appearance and properties to (Scheme 12). [Pg.374]

ACETOPHENONE AND DERIVATIVES Acetophenone or Methylphenylketane(Acetyl-benzene or Hypnone)(AcPh or MeCOPh),... [Pg.47]

Dehydrohalogenation has also been utilized in the synthesis of 1-acetyl-benzene oxide (102) from the dibromo compound 103.8... [Pg.86]

The only electrophilic substitution of arene chromium tricarbonyl complexes so far achieved is Friedel-Crafts acetylation. Benzene and substituted benzene chromium tricarbonyls undergo this reaction under mild conditions giving the corresponding acetyl-substituted complexes 109, 176, 218, 233, 234, 355). Substituent and conformational effects play an important role in directing the position of acetylation in arene chromium tricarbonyl complexes 176, 218, 233, 234). [Pg.85]

Bis(phenyl acetyl)benzene was obtained from the reaction of 1,4-dicyanobenzene with Grignard reagent of benzyl chloride, mp. 175-177 C ( 54.4% yield ), and recrystallized from ethylQ acetate to yield white or light yellow crystals, mp. 178-180 C. [Pg.299]

Finally, l,4-bis(plienyl acetyl)benzene was readily oxidized by dimethyl sulfoxide in the presence of hydrobromic acid to form... [Pg.299]

ACETYL BENZENE (98-86-2) CjHgO Combustible liquid. Forms explosive mixture with air [explosion limits in air (vol %) 1.1 to 6.7 flash point 180°F/82°C oc autoignition temp 1058°F/570°C Fire Rating 2]. Violent reaction with strong oxidizers. Incompatible with strong acids, aldehydes, aliphatic amines, cyanides, isocyanates, oxidizers, perchloric acid, hydrogen peroxide and other peroxides. [Pg.19]

GLUTARALDEHIDO (Spanish) (111-30-8) A strong reducing agent. Reacts with water, forming an aqueous polymer solution. Reacts violently with strong oxidizers, strong acids, bromine, ketones. Incompatible with caustics, ammonia, amines, acetophenone, acetyl benzene, xylidines. [Pg.600]

Synonyms acetyl benzene 1-phenyl eth-anone benzoyl methide phenyl methyl ketone methyl phenyl ketone Hypnone Dimex... [Pg.586]

C8H8O2 (Hydroxy acetyl)benzene 298.2 21.33 0.42286E+02 -0.69215E-01 -0.35714E-05 298-368... [Pg.1139]

Synonyms Acetyl benzene Benzoyl methide Hypnone Ketone methyl phenyl Methyl phenyl ketone... [Pg.42]

Synonyms p-Acetotoluene p-Acetyl toluene Ethanone, 1-(4-methylphenyl)- p-Methylacetophenone (INCI) 1-Methyl-4-acetyl benzene... [Pg.2575]

Methyl 2-(acetylamino) benzoate Methyl N-acetylanthranilate. See Methyl acetylaminobenzoate 1-Methyl-4-acetyl benzene. See4 -Methyl acetophenone Methyl acetyl ricinoleate CAS 140-03-4 EINECS/ELINCS 205-392-9 Synonyms Methyl 12-acetoxy-9-octadecenoate Methyl 12-acetoxyoleate Ricinoleic acid, methyl ester, acetate Empirical C21H38O4 Formula Ci7H32(OCOCH3)COOCH3 Properties Cryst sol. in mostorg. soivs. insol. in water pale yel. liquid mild odor m.w. 1306.59 sp.gr. 0.938 m.p. -15 C flash pt (COC) 196 C ret index 1.4545... [Pg.2575]

Also known as phenyl methyl ketone or acetyl benzene (See image). [Pg.14]

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