Journal of the Chemical SocietyThe Society., 1955 |
From inside the book
Results 1-3 of 81
Page 3819
... esters in aqueous 95 % methanol were made by measuring the amount of acid produced in 72 hr . at 118.5 ° . Allowance was made for the attack of the alkali on the glass . The alkali was ca. 0 · 05м , and the ester was ca. 0.02м . The ...
... esters in aqueous 95 % methanol were made by measuring the amount of acid produced in 72 hr . at 118.5 ° . Allowance was made for the attack of the alkali on the glass . The alkali was ca. 0 · 05м , and the ester was ca. 0.02м . The ...
Page 3853
... ester . An alternative procedure tried involved the conversion of the bromo - ester , by means of potassium acetate in glacial acetic acid , into the corresponding acetoxy - ester which was subjected to the action of methanolic hydrogen ...
... ester . An alternative procedure tried involved the conversion of the bromo - ester , by means of potassium acetate in glacial acetic acid , into the corresponding acetoxy - ester which was subjected to the action of methanolic hydrogen ...
Page 4390
... ester hydrochloride and potassium thiocyanate in a similar manner , had m . p . 105 ° ( Found : C , 38.0 ; H , 5 · 9 ... ester hydrohalide . N - Cyanoglycylglycine Ethyl Ester . - A solution of glycylglycine ethyl ester ( 1-6 g . ) in ...
... ester hydrochloride and potassium thiocyanate in a similar manner , had m . p . 105 ° ( Found : C , 38.0 ; H , 5 · 9 ... ester hydrohalide . N - Cyanoglycylglycine Ethyl Ester . - A solution of glycylglycine ethyl ester ( 1-6 g . ) in ...
Contents
Alkenylation with Lithium Alkenyls Part IX Synthesis of Dimethylbutadiene PAGE | 3324 |
Alkenylation with Lithium Alkenyls Part XII Dihydronaphthyl and Indenyl | 3337 |
11dimethylcarbazoles | 3362 |
24 other sections not shown
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Common terms and phrases
4-dinitrophenylhydrazone absorption acetic acid acetic anhydride acetone acetyl added alcohol aldehyde alumina Amer ammonia aqueous ethanol atoms band benzene boiling Braude bromide Calc carbonate Chem chloride chloroform chromatography colour compound concentrated cooled crystallised from ethanol crystals cyclohexanone decomp derivatives dilute dissolved distilled dried electrode eluted ester ethanol ether evaporated filtered filtrate formed Found fraction gave give m. p. heated hydrochloric acid hydrogen hydrolysis imidine infrared iodide isolated ketone light petroleum b. p. lithium lithium aluminium hydride m. p. and mixed methyl mixed m. p. mixture molecules nickel nitrobenzene nitrogen obtained oxide peroxide phenolic potassium hydroxide prepared prisms pyridine Raney nickel reaction recrystallized reduction refluxed Reprint Order requires residue room temperature salt semicarbazone silicon tetrachloride sodium hydroxide solid solution solvent spectra steric stirred substituents sulphate sulphuric acid Table values washed yellow yield