Chemical News and Journal of Industrial Science, Tomy 107-108Chemical news office., 1913 |
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Strona 6
... derivative of the diamine with resorcinol and zinc chloride . On bromination they yield octabromo - derivatives which can also be obtained by heating eosin with the diamine and the hydrochloride of the diamine . The reaction appears to ...
... derivative of the diamine with resorcinol and zinc chloride . On bromination they yield octabromo - derivatives which can also be obtained by heating eosin with the diamine and the hydrochloride of the diamine . The reaction appears to ...
Strona 8
... Derivatives of Methyl Dibenzoyltartrate . " By PERCY FARADAY FRANKLAND , SIDNEY RAYMOND CARTER , and ERNEST BRYAN ADAMS . The preparation and properties of the dichloro- , dibromo- , and di - iodo - benzoyl derivatives of methyl ...
... Derivatives of Methyl Dibenzoyltartrate . " By PERCY FARADAY FRANKLAND , SIDNEY RAYMOND CARTER , and ERNEST BRYAN ADAMS . The preparation and properties of the dichloro- , dibromo- , and di - iodo - benzoyl derivatives of methyl ...
Strona 19
... derivative of this compound could not be prepared . The following benzyl and benzylalkyl derivatives of stannic chloride were described : Dibenzylstannic chloride , bromide , iodide , and acetate ; tetrabenzylstannane , tri ...
... derivative of this compound could not be prepared . The following benzyl and benzylalkyl derivatives of stannic chloride were described : Dibenzylstannic chloride , bromide , iodide , and acetate ; tetrabenzylstannane , tri ...
Strona 20
... derivative , — CH2 -CH2 C.CH - OH ' CO - undergoes the same change at a somewhat higher tempera- ture ; but the hydroxymethylene derivatives of 1 : 3- dimethyl - A - cyclohexen - 5 - one , - C ( CH OH ) COCH , CH2 -CMe CHMe which is a ...
... derivative , — CH2 -CH2 C.CH - OH ' CO - undergoes the same change at a somewhat higher tempera- ture ; but the hydroxymethylene derivatives of 1 : 3- dimethyl - A - cyclohexen - 5 - one , - C ( CH OH ) COCH , CH2 -CMe CHMe which is a ...
Strona 24
... derivatives . By acting on .3.5 - trimethyl pyrrol with methyl magnesium iodide and benzoyl chloride the authors have obtained the corre- sponding benzoyl derivative with the COC6H5 in the B - position . It is a crystalline substance ...
... derivatives . By acting on .3.5 - trimethyl pyrrol with methyl magnesium iodide and benzoyl chloride the authors have obtained the corre- sponding benzoyl derivative with the COC6H5 in the B - position . It is a crystalline substance ...
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