Studies on pyrrolidinones. A new rearrangement of pyrrolo[1,2-b]isoquinolines derivatives

Article abstract of DOI:10.1080/00397919108019753

New lactones are obtained as by-products during the Friedel-Crafts cyclization of N-arylmethyl pyroglutamoyl chlorides. A mechanism based on N-acyliminium salts is proposed to explain their formation.

Full text of DOI:10.1080/00397919108019753

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Synthetic Communications: An
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Studies on Pyrrolidinones.
A New Rearrangement of
Pyrrolo[1,2-b]Isoquinolines
Derivatives
Benoît Rigo a , Didier Barbry b & Daniel Couturier b
a Laboratoire de Synthèses Organiques , Ecole des
Hautes Etudes Industrielles , 13 rue de Toul, 59046,
Lille, France
b Laboratoire de Synthèse Organique , Université
des Sciences et Techniques de Lille-Flandres-Artois ,
59655, Villeneuve d'Ascq, France
Published online: 23 Sep 2006.
To cite this article: Benoît Rigo , Didier Barbry & Daniel Couturier (1991) Studies
on Pyrrolidinones. A New Rearrangement of Pyrrolo[1,2-b]Isoquinolines Derivatives,
Synthetic Communications: An International Journal for Rapid Communication of
Synthetic Organic Chemistry, 21:6, 741-747, DOI: 10.1080/00397919108019753
To link to this article: http://dx.doi.org/10.1080/00397919108019753
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