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Unexpected Alkyl Group Migration in Palladium(II) Benzocarbaporphyrins

Authors :
Timothy D. Lash
Source :
Organic Letters. 13:4632-4635
Publication Year :
2011
Publisher :
American Chemical Society (ACS), 2011.

Abstract

Reaction of a benzocarbaporphyrin with methyl or ethyl iodide and potassium carbonate in refluxing acetone primarily afforded the 22-alkylation products. Subsequent metalation with palladium(II) acetate in refluxing acetonitrile gave the palladium(II) organometallic derivatives where the alkyl group had migrated to the 21-position.

Details

ISSN :
15237052 and 15237060
Volume :
13
Database :
OpenAIRE
Journal :
Organic Letters
Accession number :
edsair.doi.dedup.....78a3b2355be19e6526e07c3e92223b3a
Full Text :
https://doi.org/10.1021/ol2018483