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Retronasal smell and detection thresholds of iron and copper salts

✍ Scribed by Effie M. Epke; Harry T. Lawless


Book ID
116835251
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
117 KB
Volume
92
Category
Article
ISSN
0031-9384

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Iron and Copper Salts in the Synthesis o
✍ Julien Bonnamour; MarΓ­a Piedrafita; Carsten Bolm πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 178 KB πŸ‘ 2 views

## Abstract Intramolecular Cο£ΏO bond forming reactions of aryl 2‐bromobenzyl ketones lead to benzo[__b__]furans. The cyclizations can be catalyzed by 10β€…mol% of iron trichloride (of 98% or of 99.995% purity) or sub‐mol% quantities of copper(II) chloride (of 99.995% purity).