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Boutron-Charlard

Its composition, C H7N04, was established in 1833 by Boutron-Charlard and Pelouze, and confirmed by Liebig. In 1848 Piria showed that aspartic acid was converted into malic acid by the action of nitrous acid, and he regarded aspartic acid and asparagine as the two amides of malic acid... [Pg.51]

R. Anschutz und Q. Wirtz. Ueber die Anilide der Fumarsdure und der Maleinsdure und fiber die Phenylasparaginsdnre. Annaten, 1887, 239, 137-160. Boutron-Charlard und Pelouze. Ueber das Asparamid Asparagin des Herrn Robiquet) und die Asparamidsdure. Annalen, 1833, 6, 75-88. [Pg.89]

The mystery of Robiquet and Boutron-Charlard s experiment (see p. 328) was cleared up by Wohler. Amygdalin dissolved in water and treated with crushed or emulsified sweet almonds, yields oil of bitter almonds, but not if the emulsion of sweet almonds has been boiled to coagulate the albumin. It was soon found that amygdalin is decomposed by a ferment (an enzyme) present both in sweet and bitter almonds, and that besides oil of bitter almonds and prussic acid, grape sugar is formed ... [Pg.330]

Benzoin had been observed by Robiquet and Boutron-Charlard but was first correctly examined by Wohler and Liebig. They obtained it by the action of alkali on benzaldehyde, and found by analysis that it is isomeric with benzaldehyde (it is C6H5-CH(OH) CO C6H5). Zinin first showed that its formation depends on the presence of hydrocyanic acid in the oil of bitter almonds, and the catalyst for the reaction is potassium cyanide. Benzo-phenone was discovered by Peligot. Benzonitrile, CgHgCN, was discovered... [Pg.330]

I. Charakterisierung der Flavonoid-Glycoside. Z Pflanzenphysiol 95 239-253 Robinson WE Jr, ReineckeMG, Abdel-Malek S, JiaQ, Chow SA (1996) Inhibitors of HlV-1 replication that inhibit HIV integrase. Proc Nat Acad Sci USA 93 6326-6331 Robiquet, Boutron-Charlard (1830) Ann Chim Phys 44 352 fide Czapek (1925)... [Pg.338]

J. de Pham., 1825, zi, 480. Antoine Francois Boutron-Charlard (Paris 2 December 1796-5 November 1878) was a Paris apodiecary he also woriced on oil of bitter almonds (with Robiquet), asparamide (with Pelouze), mustard (with Fremy), etc. Poggendor (i), i, 265 iii, 178. [Pg.695]

See other pages where Boutron-Charlard is mentioned: [Pg.73]    [Pg.305]    [Pg.60]    [Pg.292]    [Pg.129]    [Pg.129]    [Pg.346]    [Pg.34]    [Pg.129]    [Pg.129]    [Pg.346]    [Pg.244]    [Pg.328]    [Pg.345]    [Pg.345]    [Pg.971]    [Pg.274]    [Pg.137]    [Pg.178]    [Pg.179]    [Pg.695]   
See also in sourсe #XX -- [ Pg.15 , Pg.16 , Pg.33 ]



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