Journal of the Chemical SocietyThe Society., 1958 |
From inside the book
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Page 2924
... methyl- a - D - altroside 3 - toluene - p - sulphonate ( 0.31 g . ) , m . p . 165–166 ° . ( b ) Fuming nitric acid ... Methyl 4 : 6 - O - Benzylidene - a - D - altroside 2 : 3 - Dinitrate and 3 - Nitrate with Hydrazine . A solution of ...
... methyl- a - D - altroside 3 - toluene - p - sulphonate ( 0.31 g . ) , m . p . 165–166 ° . ( b ) Fuming nitric acid ... Methyl 4 : 6 - O - Benzylidene - a - D - altroside 2 : 3 - Dinitrate and 3 - Nitrate with Hydrazine . A solution of ...
Page 2975
... methyl a anion 9.26 0.03 1.396 276-284 cation 6 6 - Methylthio 1.0 ± 0.5 0.640 240-250 anion 9.650-01 244-250 cation ... methyl cation 4.32 0.05 0.693 276-286 25 6 - Amino - 2 - chloro - 1 ' - methyl cation 2.69 0.19 1.286 276-290 26 6 ...
... methyl a anion 9.26 0.03 1.396 276-284 cation 6 6 - Methylthio 1.0 ± 0.5 0.640 240-250 anion 9.650-01 244-250 cation ... methyl cation 4.32 0.05 0.693 276-286 25 6 - Amino - 2 - chloro - 1 ' - methyl cation 2.69 0.19 1.286 276-290 26 6 ...
Page 3703
... Methyl - x - phenylpentanes . By G. M. K. HUGHES . The five 2 - methyl - x - phenylpentanes have been prepared , all but 4 - methyl- 1 - phenylpentane by new routes . Reduction of 2 - methyl - 1 - phenylpent - 1- en - 3 - one gave 2 - ...
... Methyl - x - phenylpentanes . By G. M. K. HUGHES . The five 2 - methyl - x - phenylpentanes have been prepared , all but 4 - methyl- 1 - phenylpentane by new routes . Reduction of 2 - methyl - 1 - phenylpent - 1- en - 3 - one gave 2 - ...
Contents
Chemical applications of nuclear quadrupole resonance spectroscopy Part | 2634 |
541 | 2637 |
the isomerisation of normal to isosapogenins | 2645 |
114 other sections not shown
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Common terms and phrases
absorption acetic acid acetic anhydride acetone acetylene activation energy added alkaline alkyl allogibberic alumina Amer amine atom benzene boiling bond bromine Calc carbon cation CH₂ Chem chloride chloroform chromatographed colourless compound concentrated containing cooled crystallised from ethanol crystals curves cyclic sulphide cyclohexene decomp derivative dilute dimethylformamide diphenylene dissolved distilled disulphide dried eluted ester ethanol ether evaporated extracted filtered filtrate formation Found fraction gave give heated hydrochloric acid hydrogen pressure hydrogen sulphide hydrogenolysis hydrolysis infrared spectrum iodide iodine ketone light petroleum b. p. lithium aluminium hydride m. p. and mixed methyl mixed m. p. mixture mole molecule needles nitric acid nitrogen obtained olefin oxide picrate polysulphide potassium hydroxide precipitated prepared prisms pyridine reaction reduction reflux requires residue room temperature saturated sodium hydroxide solid solvent spectra substituent sulphuric acid synthesis thiol ultraviolet vacuo washed yellow yield