British Abstracts: Pure chemistry and physiology. ser. A1945 |
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... prepared by gradual addition of KOBU in BuOH to [ CH ] I , and p - OMe C.H , OH in BuaOH at 35 ° for 280 hr . p - Anisyl v - iodoeicosyl ether , m.p. 89 ° , is similarly prepared . By heating the appropriate OMe C.HO [ CH ] I with Na ...
... prepared by gradual addition of KOBU in BuOH to [ CH ] I , and p - OMe C.H , OH in BuaOH at 35 ° for 280 hr . p - Anisyl v - iodoeicosyl ether , m.p. 89 ° , is similarly prepared . By heating the appropriate OMe C.HO [ CH ] I with Na ...
Trang 587
... prepared from CN - CHPh.CHO and NH ,. The same pyrimidine is obtained from HCO NH , and a - formyl- , a - acetyl- , a - iminomethyl- , and a - anilomethyl - phenylacetonitrile . Use of amides other than HCO NH , failed to give ...
... prepared from CN - CHPh.CHO and NH ,. The same pyrimidine is obtained from HCO NH , and a - formyl- , a - acetyl- , a - iminomethyl- , and a - anilomethyl - phenylacetonitrile . Use of amides other than HCO NH , failed to give ...
Trang 711
... prepared . 10 Treating p - OH CH , N2Cl ( prep . in 75 % yield by iso - C5H11 O NO in dry HCI - EtOH at 0 ° ) with ... prepared for pharmacological test . The first compound named has antihæmorrhagic activity that of 1 2 4 - O : C10H ...
... prepared . 10 Treating p - OH CH , N2Cl ( prep . in 75 % yield by iso - C5H11 O NO in dry HCI - EtOH at 0 ° ) with ... prepared for pharmacological test . The first compound named has antihæmorrhagic activity that of 1 2 4 - O : C10H ...
Nội dung
Albano J D 20 | 5 |
Determination | 3 |
ANALYTICAL REAGENTS WITH ACTUAL BATCH ANALYSIS | 79 |
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absorption Ac₂O Acad acetate AcOH action activity adsorption alcohol alkaline Amer ascorbic acid auxin Biochem Biol blood boiling calc cells CHCI CHCl3 Chem chloride CHMe CHPh CO₂ CO₂H colour compounds Compt conc concn const containing converted corr cryst crystals curve cystine D.Sc decomp decrease derivative diet effect enzyme ester Et,O Et₂O ether EtOH extract formation formed gives glucose growth H₂ H₂O H₂SO heat hydrochloride hydrogenated hydrolysed increased inhibition injection isolated isomerisation ketone lactone liquid liver MeOH metabolism method mixture NaOH normal obtained occurs oxidation oxidised penicillin phenol Physiol picrate plants pptn prep presence pressure Proc protein rats reaction reduced rend riboflavin room temp salt semicarbazone serum solution structure substances sulphate sulphonamide synthesis thiamin tissue toxic treatment tumours vals X-ray xylene yeast yields