Posebna izdanja (Srpdka kraljevska akademija), Том 237 |
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Страница 59
... intermediates ( XL , path A ; XLII and XLIII , path B ) and after hydrolysis , as final products the expected tertiary amine ( XLI ) , or a mixture of secondary amine ( XLIV ) and alcohol ( XLV ) .1001 , 1420 , 1442 , 1585 , 1622 H ( a ) ...
... intermediates ( XL , path A ; XLII and XLIII , path B ) and after hydrolysis , as final products the expected tertiary amine ( XLI ) , or a mixture of secondary amine ( XLIV ) and alcohol ( XLV ) .1001 , 1420 , 1442 , 1585 , 1622 H ( a ) ...
Страница 86
... intermediate ketones to the amines . Although , according to equation ( 1 ) ( see below ) , one mole of nitrile requires 0.5 mole of lithium aluminum hydride for the complete reduction , i.e. for the reduction to the amine , it is ...
... intermediate ketones to the amines . Although , according to equation ( 1 ) ( see below ) , one mole of nitrile requires 0.5 mole of lithium aluminum hydride for the complete reduction , i.e. for the reduction to the amine , it is ...
Страница 97
... intermediate , labile azo compounds ( V ) to the starting phenylhydrazones ( III ) .785 , 991 " 9 · R - CH - N - NH - C6H5 peracids [ R - CH2 - N - N - C2H ] -LIAIH2 R - CH2 - N - N - C2H 5 IV Whereas trans - azoxybenzene is known to ...
... intermediate , labile azo compounds ( V ) to the starting phenylhydrazones ( III ) .785 , 991 " 9 · R - CH - N - NH - C6H5 peracids [ R - CH2 - N - N - C2H ] -LIAIH2 R - CH2 - N - N - C2H 5 IV Whereas trans - azoxybenzene is known to ...
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