The Barton decarboxylation is a radical reaction in which a carboxylic acid is converted to a thiohydroxamate ester (commonly referred to as a Barton ester)...
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Decarboxylation is a chemical reaction that removes a carboxyl group and releases carbon dioxide (CO2). Usually, decarboxylation refers to a reaction of...
12 KB (1,289 words) - 20:44, 17 November 2024
Harold Richard Barton and Stuart W. McCombie. This deoxygenation reaction is a radical substitution. In the related Barton decarboxylation the reactant...
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chemistry such as the Barton reaction, the Barton decarboxylation, and the Barton-McCombie deoxygenation. The newly built Barton Science Centre at Tonbridge...
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Hunsdiecker reaction (redirect from Hunsdiecker decarboxylation)
lithium acetate when performed with micellular surfactants. Barton decarboxylation Barton–McCombie deoxygenation Li, J. J. (2014-01-30). "Hunsdiecker–Borodin...
15 KB (1,393 words) - 14:01, 20 April 2025
nearly quantitatively by photochemical decarboxylation of the thiohydroxamate ester (the Barton decarboxylation). The synthesis of the octaphenyl derivative...
19 KB (1,827 words) - 08:36, 15 March 2025
reaction Barton decarboxylation Barton reaction Barton–Kellogg reaction Barton–McCombie reaction, Barton deoxygenation Barton-Zard Synthesis Barton vinyl...
37 KB (3,428 words) - 16:27, 11 November 2024
in radical chemistry (e.g. radical cyclizations, Barton–McCombie deoxygenation, Barton decarboxylation, etc.). An organotin compound is commercially applied...
24 KB (2,626 words) - 17:41, 5 April 2025
radical chemistry and was responsible for the development of the Barton decarboxylation reaction, for which he was awarded the degree of Docteur es Sciences...
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chemistry used to form azoles. One synthetic route to pyrrole involves the decarboxylation of ammonium mucate, the ammonium salt of mucic acid. The salt is typically...
34 KB (3,197 words) - 12:18, 23 April 2025
can also be conjugated to amino acids in some biological contexts. Decarboxylation affords the related fragrance jasmone. Demole, E.; Lederer, E.; Mercier...
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and chemicals. Partial deoxygenation is effected by dehydration and decarboxylation. Oxygen groups can also be removed by the reductive coupling of ketones...
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non-rate limiting L-amino acid decarboxylase converts 5-HTP to 5-HT by decarboxylation. Following synthesis, 5-HT is then stored in vesicles by vesicular...
16 KB (1,998 words) - 17:30, 30 November 2024
The pyruvate dehydrogenase complex is responsible for the pyruvate decarboxylation step that links glycolysis to the citric acid cycle. This involves...
21 KB (2,487 words) - 00:19, 8 June 2024
tosylacetylene which includes Diels-Alder reaction, Barton-Zard synthesis and thermal decarboxylation was reported. Though it was expected that under acidic...
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instance the Norrish reaction, the Hunsdiecker reaction and certain decarboxylations. For fragmentations taking place in mass spectrometry see mass spectrum...
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to decompose to alkene and iodide. The Baker group have shown using decarboxylation, elimination can occur. List of functional groups Group contribution...
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intermediate that attacks the incoming thioester substrate. Following decarboxylation and lysine attack, the product 3-keto-dihydrosphingosine is released...
18 KB (1,755 words) - 20:13, 16 October 2024
to form the majority of the lipid is from acetyl-CoA, which is the decarboxylation product of pyruvate. Pyruvate may enter the plastid from the cytosol...
192 KB (19,552 words) - 10:26, 8 April 2025
can catalyse the decarboxylation of DFMO instead of ornithine (see the "DFMO inhibitor mechanism" diagram). However, this decarboxylation reaction is followed...
104 KB (11,579 words) - 19:29, 18 September 2024
site of reactivity of thiamin diphosphate in enzymes that promote the decarboxylation of pyruvate – based on his pioneering use of proton NMR with small...
19 KB (2,085 words) - 14:08, 25 December 2024