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Oxidative decar☐ylation of α-amino acids: A mild and efficient method for the generation ofN-acyliminium ions

✍ Scribed by Alicia Boto; Rosendo Herna´ndez; Ernesto Sua´rez

Book ID
104261963
Publisher
Elsevier Science
Year
1999
Tongue
French
Weight
247 KB
Volume
40
Category
Article
ISSN
0040-4039

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✦ Synopsis

The oxidative decarboxylation of a-amino acids using the system (diacetoxyiodo)benzene or iodosylbenzene and iodine proceeded smoothly at room temperature. The intermediacy of an Naeylirainium cation has been demonstrated through intennolecular and intramolecular trapping with nueleophiles.

📜 SIMILAR VOLUMES

ChemInform Abstract: Oxidative Decarboxy
ChemInform Abstract: Oxidative Decarboxylation of α-Amino Acids: A Mild and Efficient Method for the Generation of N-Acyliminium Ions.
✍ Alicia Boto; Rosendo Hernandez; Ernesto Suarez 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 1 views

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A mild and efficient method for oxidativ
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A mild and efficient ecofriendly method for the halodecarboxylation of a,b-unsaturated aromatic acids has been developed by using lithium bromide/chloride and ceric ammonium nitrate in acetonitrile-water at room temperature to afford the vinyl halides in moderate to good yields.