Journal of the Chemical Society, Part 1The Society., 1959 |
From inside the book
Results 1-3 of 70
Page 485
... ( Found : C , 50 · 0 ; H , 4 · 5 ; N , 4-5 . C13H1O , NBr requires C , 50 · 1 ; H , 4 · 4 ; N , 4 · 7 % ) . 14 Similarly , o - nitroaniline gave ethyl a - acetyl - ß - o - nitroanilinoacrylate , m . p . 107-109 ° ( Found : C , 56.5 ; H ...
... ( Found : C , 50 · 0 ; H , 4 · 5 ; N , 4-5 . C13H1O , NBr requires C , 50 · 1 ; H , 4 · 4 ; N , 4 · 7 % ) . 14 Similarly , o - nitroaniline gave ethyl a - acetyl - ß - o - nitroanilinoacrylate , m . p . 107-109 ° ( Found : C , 56.5 ; H ...
Page 486
... ( Found : C , 68.2 ; H , 3 · 3 ; N , 8.8 % ) ( separ- ated from the 5 ' - benzoyl derivative by extraction with hot toluene ) 4 ' - oxo - 6 ′ - phenylpyrano- ( 3 ' 2 ' - 3 : 4 ) quinoline . 6 - Bromo - 5 ' - furoyl - 6 ' - furyl - 4 ...
... ( Found : C , 68.2 ; H , 3 · 3 ; N , 8.8 % ) ( separ- ated from the 5 ' - benzoyl derivative by extraction with hot toluene ) 4 ' - oxo - 6 ′ - phenylpyrano- ( 3 ' 2 ' - 3 : 4 ) quinoline . 6 - Bromo - 5 ' - furoyl - 6 ' - furyl - 4 ...
Page 901
... ( Found : N , 5.75 . C13H1ON requires N , 5-55 % ) ; 2 ' - methoxyethoxy- ( 67 % ) , b . p . 165-170 ° / 0.05 mm . ( Found : C , 59-65 ; H , 7-3 ; N , 5-0 . C14H21O5N requires C , 59-4 ; H , 7-4 ; N , 4.95 % ) ; ( 3 : 5 - dimethylphenoxy ) ...
... ( Found : N , 5.75 . C13H1ON requires N , 5-55 % ) ; 2 ' - methoxyethoxy- ( 67 % ) , b . p . 165-170 ° / 0.05 mm . ( Found : C , 59-65 ; H , 7-3 ; N , 5-0 . C14H21O5N requires C , 59-4 ; H , 7-4 ; N , 4.95 % ) ; ( 3 : 5 - dimethylphenoxy ) ...
Contents
3Dioxa and 1 3 | 1 |
Triterpenoids Part LVII The oxidation of norfriedelanone with selenium dioxide | 38 |
2dichloro3 4epoxybutane and related compounds | 44 |
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absorption acetic acid acetone acetyl chloride added alcohol alkaline alumina Amer amine anhydride aqueous sodium atom band benzene boiling bond bromide Calc carbonyl CH₂ Chem chloroform chromatography complex compound concentrated cooled crystallised cyclohexene decomp derivative dilute dioxan distilled dried electron eluted epoxide ester ethanol evaporated excess extracted with ether filtered filtrate fluoride formation formed Found fraction gave give heated under reflux hydrochloric acid hydrogen chloride hydrolysis hydroxyl ibid infrared spectrum iodide isolated isomers ketone lithium aluminium hydride m. p. and mixed methyl mixed m. p. mixture mmole molecule needles nitrate nitrogen nitrous acid obtained olefin oxidation oxygen peroxide picrate potassium hydroxide precipitate prepared pyridine radicals reaction reagent reduced requires residue room temperature salt separated sodium hydroxide solid solution solvent spectra structure sulphuric acid Table tetrachloride triethylamine ultraviolet values washed yellow yield