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Title: Preparation of benzolactams by Pd(II)-catalyzed carbonylation of N-unprotected arylethylamines
Author: López Barallobre, Blanca
Rodríguez Ramírez, Aleix
Santos, David
Albert Mach, Joan
Ariza Piquer, Xavier
García Gómez, Jordi
Granell Sanvicente, Jaime Ramón
Keywords: Pal·ladi (Element químic)
Química organometàl·lica
Reaccions químiques
Organometallic chemistry
Chemical reactions
Issue Date: 2011
Publisher: Royal Society of Chemistry
Abstract: An unprecedented NH2-directed Pd(II)-catalytic carbonylation of quaternary aromatic α -amino esters to yield 6-membered 10 benzolactams has been developed. The reaction shows a strong bias to 6-membered lactams over 5-membered ones. The steric hindrance around the amino group seems to be pivotal for the success of the process.
Note: Versió postprint del document publicat a:
It is part of: Chemical Communications, 2011, vol. 47, p. 1054-1056
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ISSN: 1359-7345
Appears in Collections:Articles publicats en revistes (Química Inorgànica i Orgànica)

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