Quarterly Journal of the Chemical Society of London |
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Page 1434
... anilide . The band positions observed were : ( a ) unconjugated phenyl in ( i ) , ( vi ) , and ( vii ) at 1600 cm ... anilide . 60 80 100 0 40 80 120 Time ( minutes ) . I. D - Glucose anilide . II . D - Galactose anilide . III . 2 ...
... anilide . The band positions observed were : ( a ) unconjugated phenyl in ( i ) , ( vi ) , and ( vii ) at 1600 cm ... anilide . 60 80 100 0 40 80 120 Time ( minutes ) . I. D - Glucose anilide . II . D - Galactose anilide . III . 2 ...
Page 1435
... anilide . II . D - Ribofuranose anilide . III . D - Xylose anilide . IV . 2 - Deoxy - L - ribose anilide . V. 2 - Deoxy - D - xylose anilide . 120 160 200 Time ( minutes ) . I. D - Ribopyranose anilide . II . D - Ribofuranose aniline ...
... anilide . II . D - Ribofuranose anilide . III . D - Xylose anilide . IV . 2 - Deoxy - L - ribose anilide . V. 2 - Deoxy - D - xylose anilide . 120 160 200 Time ( minutes ) . I. D - Ribopyranose anilide . II . D - Ribofuranose aniline ...
Page 1437
... anilide had m . p . 134—135 ° ( decomp . ) , [ a ] 18 -116 ° ( initial ) — — 53 ° when catalysed with 1 drop of 0.1N ... anilide with acetic anhydride in pyridine afforded only syrupy materials . 2 - Deoxy - L - ribose Anilide .— ( a ) A ...
... anilide had m . p . 134—135 ° ( decomp . ) , [ a ] 18 -116 ° ( initial ) — — 53 ° when catalysed with 1 drop of 0.1N ... anilide with acetic anhydride in pyridine afforded only syrupy materials . 2 - Deoxy - L - ribose Anilide .— ( a ) A ...
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Common terms and phrases
absorption acetic anhydride acetone acetyl added alcohol alkaline alunite Amer amine ammonia anhydrous anilide aqueous sodium atom benzene boiling bromine trifluoride Calc carbonate CH₂ Chem chloroform colour colourless needles compound condensation containing cooled crystallised crystals cyanide cyclisation D.Sc decomp derivatives dilute dissolved distilled dried equiv ester ethanol ethyl acetate evaporated EXPERIMENTAL extracted with ether filtered filtrate fluoride formation formed Found fraction gave give heated under reflux hydrochloric acid hydrogen chloride hydrolysis iodide iodine ions isolated kcals ketone light petroleum b. p. liquid melting method methyl minutes mixed m. p. molecule nitrate nitrile nitrogen obtained oxalate oxide oxime oxygen pickeringite picrate piperidine potassium potassium hydroxide precipitate prepared prisms pyridine reductive dissolution removed requires residue room temperature salt semicarbazone separated sodium hydroxide solid soluble solvent specimen sulphate sulphuric acid values washed xylose yellow needles yield