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J Org Chem. 2010 Sep 17;75(18):6297-9. doi: 10.1021/jo101312z.

Synthesis of dibenzo[b,f][1,4]oxazepin-11(10H)-ones via intramolecular cyclocarbonylation reactions using PdI(2)/Cytop 292 as the catalytic system.

Author information

1
Centre for Catalysis Research and Innovation, Department of Chemistry, University of Ottawa, 10 Marie Curie, Ottawa, Ontario K1N 6N5, Canada.

Abstract

The intramolecular cyclocarbonylation of substituted 2-(2-iodophenoxy)anilines was catalyzed by PdI(2) and 1,3,5,7-tetramethyl-6-phenyl-2,4,8-trioxa-6-phospha-adamantane (Cytop 292) in an efficient manner. A series of substituted dibenzo[b,f][1,4]oxazepin-11(10H)-ones were prepared in good yields under mild reaction conditions.

PMID:
20738141
DOI:
10.1021/jo101312z
[Indexed for MEDLINE]

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