GB191214341A - Process for the Preparation of Nitroso-derivatives of Phenyl-glycine-orthocarboxylic Acid or Ethylene-dianthranilic Acid or the Esters of these Acids.
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Process for the Preparation of Nitroso-derivatives of Phenyl-glycine-orthocarboxylic Acid or Ethylene-dianthranilic Acid or the Esters of these Acids.
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Honeywell Riedel de Haen AG
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JD Riedel AG
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Organic Low-Molecular-Weight Compounds And Preparation Thereof
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Abstract
14,341. Riedel Akt. - Ges., J. D. June 19, 1911, [Convention date]. Nitrosophenylglycine-o-carboxylic acid and esters thereof are obtained by treating the acid or its esters with nitrous acid or a nitrite in the presence of fuming hydrochloric acid. Nitrosoethylenedianthranilic acid and esters thereof are obtained similarly.
GB191214341D1911-06-191912-06-19Process for the Preparation of Nitroso-derivatives of Phenyl-glycine-orthocarboxylic Acid or Ethylene-dianthranilic Acid or the Esters of these Acids.
ExpiredGB191214341A
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