British Abstracts: Pure chemistry and physiology. ser. A1934 |
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... CHPh : N N - CHPh - N⚫N.CHPh -CHPh CHPh : N Me Me ( I. ) Me Me N - CHPh CHPh N ( II . ) N.CHPh benzylidenehydrazino - compound , and with further PhCHO and H , SO , the substance ( I ) , m.p. 151–152 ° . This is not identical with the ...
... CHPh : N N - CHPh - N⚫N.CHPh -CHPh CHPh : N Me Me ( I. ) Me Me N - CHPh CHPh N ( II . ) N.CHPh benzylidenehydrazino - compound , and with further PhCHO and H , SO , the substance ( I ) , m.p. 151–152 ° . This is not identical with the ...
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... CHPh : C ( CO2Et ) , ( VII ) with MgPhBr and ( V ) gives Et 4 : 4 ' - dimethyldibenzhydrylmalonate ( VIII ) , m.p. 122-123 ° , also prepared from the Na enolate of CHPh2 CH ( CO , Et ) , and ( V ) in CH . The suc- cessive action of ...
... CHPh : C ( CO2Et ) , ( VII ) with MgPhBr and ( V ) gives Et 4 : 4 ' - dimethyldibenzhydrylmalonate ( VIII ) , m.p. 122-123 ° , also prepared from the Na enolate of CHPh2 CH ( CO , Et ) , and ( V ) in CH . The suc- cessive action of ...
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... CHPh • NH CONH CHPh • CN , m.p. > 280 ° ( de- comp . ) , from OH - CHPh - CN and ( NH4 ) 2CO3 ; z - imino- dipropionitrile , m.p. 65-67 ° , and a - ureidopropion- amide , m.p. 195-196 ° ( whence 5 - methylhydantoin , m.p. 145-146 ...
... CHPh • NH CONH CHPh • CN , m.p. > 280 ° ( de- comp . ) , from OH - CHPh - CN and ( NH4 ) 2CO3 ; z - imino- dipropionitrile , m.p. 65-67 ° , and a - ureidopropion- amide , m.p. 195-196 ° ( whence 5 - methylhydantoin , m.p. 145-146 ...
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absorption Ac derivative Ac₂O acetate acid AcOH action activity adsorbed adsorption affords alcohol alkali Amer amount anilide approx atoms Biochem Biol blood calc catalytic CCl4 CH₂ Chem Chim chloride CHPh CO₂ CO₂H coeff colloidal colour compounds Compt conc concn const containing corr cryst crystals curves decomp decrease determined Diazotisation dissociation effect electrolytes electrons energy equilibrium ester ether EtOH extract formation formed gives glucose H₂ H₂O H₂SO heat hydrochloride hydrogen hydrolysis increase ions ketone liquid liver measured MeOH metabolism metal method mixture NaOH normal NUTR obtained oxidation oxidised oxime Pharm phenol PhOH Physical Rev Physiol pptd pptn prep presence pressure Proc protein proton reaction reduced rend salts semicarbazone solubility solution spectra spectrum structure substances titration vals vapour velocity viscosity whilst X-ray yield Zentr