Posebna izdanja (Srpdka kraljevska akademija), Том 237 |
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Резултати 1-3 од 13
Страница 33
... ethylenic linkage , 143 , 144 , 194 , 195 , 345 , 367-377 , 1176 , 1202 , 1548 or conjugated double bonds in the molecule , 207 , 210 , 213 , 378–381 , 951 , 1549 , 1551 the conversion to the hy- droxy compound is not followed by ...
... ethylenic linkage , 143 , 144 , 194 , 195 , 345 , 367-377 , 1176 , 1202 , 1548 or conjugated double bonds in the molecule , 207 , 210 , 213 , 378–381 , 951 , 1549 , 1551 the conversion to the hy- droxy compound is not followed by ...
Страница 37
... ethylenic linkage is more easily attacked than the ester group . Pure vitamin A alcohol has been prepared in very good yields by the reduction of esters ( methyl or ethyl ) of vitamin A acid.524–526 , 908 , 1551 Other polyenic esters853 ...
... ethylenic linkage is more easily attacked than the ester group . Pure vitamin A alcohol has been prepared in very good yields by the reduction of esters ( methyl or ethyl ) of vitamin A acid.524–526 , 908 , 1551 Other polyenic esters853 ...
Страница 183
... Ethyl - a - butylglutaric acid , selec- tive reduction of , 33 Ethylenediamines , preparation of , 54 Ethylene glycol , formation of , 38 Ethylene hemithioketals , stability of , 79 , 80 Ethylenic double bond , see Carbon- carbon double ...
... Ethyl - a - butylglutaric acid , selec- tive reduction of , 33 Ethylenediamines , preparation of , 54 Ethylene glycol , formation of , 38 Ethylene hemithioketals , stability of , 79 , 80 Ethylenic double bond , see Carbon- carbon double ...
Садржај
LITHIUM ALUMINUM HYDRIDE AS A REDUCING AGENT IN | 1 |
III | 7 |
Special Procedures and Preparation of Hydride Solutions | 13 |
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Acta action of lithium alcohols aldehydes aliphatic alkyl amides amino aromatic attack by lithium carbon atom carbonyl carbonyl group CH₂ CH₂O CH₂OH CH3 CH3 Chem Chemistry and Industry Chim chloride complex compounds containing converted corresponding cyclic derivatives diethyl ether dihydro diol double bond enol epoxides ester group ether solution ethylenic forcing conditions formation functional groups furnishes give H₂C H₂CO H₂O halides halogen Helv heterocyclic Hydride in Organic hydrocarbons hydrogen hydrogenolysis hydrolysis hydroxy hydroxyl group intermediate Karrer ketones lactams lactone LIAIHA lithium aluminum hydride lithium hydride means of lithium mechanism methyl mixture Monatsh nitriles nitro nitrogen nucleophilic obtained olefin optically active oxazolone oxide polar racemic react with lithium reaction reagent reducing agent reductions by lithium ring Rosenkranz saturated solvent steroids sulfinic acids sulfonate sulfonic acids temperatures tertiary tetrahydrofuran unsaturated VIII XVII XVIII XXIII yields