Quarterly Journal of the Chemical Society of London |
From inside the book
Results 1-3 of 73
Page 1086
... ethyl acetate ( 80 ml .; 1 : 1 ) furnished erythro - 9 : 10 - dihydroxyheptadecanoic acid ( 6-4 g . ) , which separated from ethanol - ethyl acetate in plates , m . p . 128-129 ° , unchanged by further crystallisation ( Found : C , 67 ...
... ethyl acetate ( 80 ml .; 1 : 1 ) furnished erythro - 9 : 10 - dihydroxyheptadecanoic acid ( 6-4 g . ) , which separated from ethanol - ethyl acetate in plates , m . p . 128-129 ° , unchanged by further crystallisation ( Found : C , 67 ...
Page 1413
... ethyl alcohol . Absorption spectra of reaction products ( dissolved in ethyl alcohol ) compared with absorption spectra of gaseous methyl and ethyl nitrites . Intensity of absorption- Methyl alcohol + NO2 Methyl nitrite vapour 3200 3400 ...
... ethyl alcohol . Absorption spectra of reaction products ( dissolved in ethyl alcohol ) compared with absorption spectra of gaseous methyl and ethyl nitrites . Intensity of absorption- Methyl alcohol + NO2 Methyl nitrite vapour 3200 3400 ...
Page 1573
... ethyl bromoacetate ( 16.5 g . ) , and zinc ( 6.5 g . ) were heated in a mixture of benzene ( 40 ml . ) and toluene ... ethyl ẞ - hydroxy - ßß - diphenylpropionate ( 3.3 g . , 97 % ) . Benzophenone and Ethyl a - Bromopropionate ...
... ethyl bromoacetate ( 16.5 g . ) , and zinc ( 6.5 g . ) were heated in a mixture of benzene ( 40 ml . ) and toluene ... ethyl ẞ - hydroxy - ßß - diphenylpropionate ( 3.3 g . , 97 % ) . Benzophenone and Ethyl a - Bromopropionate ...
Contents
C Allen J Bolton H C and Lewis | 860 |
Campbell N R and Hunt J H 956 960 | 863 |
Organic | 866 |
160 other sections not shown
Other editions - View all
Common terms and phrases
2-deoxy-D-galactose absorption acetic acid acetone added alcohol alkaline aluminium aluminium chloride Amer anhydride aqueous atoms bands benzene benzoate boiling bond bromide Calc carbonate catalytic CH₂ Chem chloroform colour colourless oil compound concentrated condensation cooled coronene corresponding crude crystallised crystals decomp derivative dibromide dilute dioxan diphenyl dissolved distilled dried ester ethanol ethyl ethylene evaporated extracted with ether filtered filtrate Found fraction gave give heated under reflux hydrocarbon hydrochloric acid hydrogen bromide hydrogen chloride hydrolysis interface iodide isolated ketone light petroleum b. p. lithium lithium aluminium hydride methiodide method minutes molecule needles obtained oxide phosphoric acid phosphoryl chloride phthalide picrate plates potassium precipitate prepared prisms pyridine reduction removed requires residue room temperature salt semicarbazone separated sodium hydroxide solid solution solvent structure sulphuric acid synthesis syrup tetralone titration washed yellow yield zinc