N-Heteropolycyclic compounds from the formal intramolecular (4 + 1)-cycloaddition of chromium aminocarbenes.

Déry, Martin; Lefebvre, Louis-Philippe D; Aissa, Kevin; Spino, Claude

Déry, Martin; Lefebvre, Louis-Philippe D; Aissa, Kevin; Spino, Claude.

Affiliation

Déry M; Université de Sherbooke , Département de Chimie, 2500 Boul. Université, Sherbrooke, QC, Canada, J1K 2R1.

Org Lett ; 15(21): 5456-9, 2013 Nov 01.

Article in En | MEDLINE | ID: mdl-24117372

ABSTRACT

ABSTRACT

Chromium aminocarbenes tethered to dienes of all three electronic natures undergo an efficient intramolecular (4 + 1)-cycloaddition to give N-heteropolycyclic compounds. Ligands on chromium had a profound effect on the course of the reaction.

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Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Org Lett Journal subject: BIOQUIMICA Year: 2013 Document type: Article

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Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: Org Lett Journal subject: BIOQUIMICA Year: 2013 Document type: Article