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Expired
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GB1830831A
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Individual
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Individual
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Priority to GB1830831ApriorityCriticalpatent/GB380841A/en
Publication of GB380841ApublicationCriticalpatent/GB380841A/en
Pharmaceuticals Containing Other Organic And Inorganic Compounds
(AREA)
Abstract
Stable derivatives of cyclohexenylethyl-barbituric acid, of the formula: <FORM:0380841/IV/1> are manufactured by converting it in the customary manner into its calcium, strontium or magnesium salts. In examples, a solution of the acid in N-caustic soda is precipitated by the addition of solutions of: (1) calcium chloride; (2) strontium chloride; (3) magnesium sulphate.
GB1830831A1931-06-241931-06-24Process for the manufacture of stable derivatives of a barbituric acid
ExpiredGB380841A
(en)