Journal of the Chemical Society, Part 4Chemical Society., 1962 "Titles of chemical papers in British and foreign journals" included in Quarterly journal, v. 1-12. |
From inside the book
Results 1-3 of 76
Page 4286
... ester ( II ; R = Et ) has been converted into 4 - methylpimelic acid , from which ( ± ) -4 - methylsuberic acid ( identical with a degradation product of alternaric acid ) has been synthesised . L ( + ) - 5 - ACETOXY - 4 ...
... ester ( II ; R = Et ) has been converted into 4 - methylpimelic acid , from which ( ± ) -4 - methylsuberic acid ( identical with a degradation product of alternaric acid ) has been synthesised . L ( + ) - 5 - ACETOXY - 4 ...
Page 4330
... ester Me V Me V Me P ( Me ) P ( Me ) Me 3323 3318 2 Mesoporphyrin IX Me ester .... Me Et Me Et Me P ( Me ) P ( Me ) Me 3323 3320 3 Hæmatoporphyrin Me , ester ... IX Me Hy Me Hy Me P ( Me ) P ( Me ) Me 3320 3320 4 Pyrroporphyrin Me ester ...
... ester Me V Me V Me P ( Me ) P ( Me ) Me 3323 3318 2 Mesoporphyrin IX Me ester .... Me Et Me Et Me P ( Me ) P ( Me ) Me 3323 3320 3 Hæmatoporphyrin Me , ester ... IX Me Hy Me Hy Me P ( Me ) P ( Me ) Me 3320 3320 4 Pyrroporphyrin Me ester ...
Page 4720
... ester was prepared 3 by using one mole of condensing agent per mole of glutaconic ester . We have conclusively shown that the triethyl ester is ethyl 1,6 - dihydro - 2,4 - di- ethoxycarbonyl - 5 - hydroxyphenylacetate , on the basis of ...
... ester was prepared 3 by using one mole of condensing agent per mole of glutaconic ester . We have conclusively shown that the triethyl ester is ethyl 1,6 - dihydro - 2,4 - di- ethoxycarbonyl - 5 - hydroxyphenylacetate , on the basis of ...
Contents
Organic | 4261 |
NO PAGE | 4265 |
The synthesis of polycyclic aromatic hydrocarbons Part II Optical rotatory | 4268 |
58 other sections not shown
Other editions - View all
Common terms and phrases
absorption acetic acid acetic anhydride acetone acetylacetone alcohol Amer anhydride aqueous atom b₁ band benzene bond bromide Calc carbon tetrachloride carbonyl CH₂ Chem chloroform chromatography cm.¹ CO₂H complex compound concentration constant cooled Cotton effect crystallised decomp derivative diethyl dilute dioxan distilled dried electron ester ethanol ether ethyl acetate ethylene evaporated experimental extracted filtered filtrate formed Found fraction gave give heated hydrochloric hydrogen chloride hydrolysis hydroxide infrared infrared spectrum k₁ ketone lactone ligand light petroleum b. p. measured methyl mixed m. p. mixture mmoles mole molecular molecule molybdenum needles nitrate nitrogen obtained oxidation peroxide phenyl polymer potassium precipitate prepared protons pyridine radicals reaction reduced refluxed requires residue resonance room temperature salt sample sodium sodium hydroxide solid solution solvent spectra steric structure substitution sulphide sulphuric acid t-butyl Table values washed yellow yield