- Amination of Aryl Halides and Esters Using Intensified Continuous Flow Processing.
Amination of Aryl Halides and Esters Using Intensified Continuous Flow Processing.
Molecules (Basel, Switzerland) (2015-10-02)
Thomas M Kohl, Christian H Hornung, John Tsanaktsidis
PMID26426000
ABSTRACT
Significant process intensification of the amination reactions of aryl halides and esters has been demonstrated using continuous flow processing. Using this technology traditionally difficult amination reactions have been performed safely at elevated temperatures. These reactions were successfully conducted on laboratory scale coil reactor modules with 1 mm internal diameter (ID) and on a preparatory scale tubular reactor with 6 mm ID containing static mixers.
MATERIALS
Product Number
Brand
Product Description
Supelco
Methanol solution, contains 0.10 % (v/v) formic acid, UHPLC, suitable for mass spectrometry (MS), ≥99.5%
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2-Propanol, HPLC Plus, for HPLC, GC, and residue analysis, 99.9%, poly coated bottles
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8-Octanoyloxypyrene-1,3,6-trisulfonic acid trisodium salt, suitable for fluorescence, ≥90% (HPCE)
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2-Propanol, puriss., meets analytical specification of Ph. Eur., BP, USP, ≥99.5% (GC)
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Dichloromethane, puriss., meets analytical specification of Ph. Eur., NF, ≥99% (GC)
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Dichloromethane, suitable for HPLC, ≥99.9%, contains 40-150 ppm amylene as stabilizer
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Dimethyl sulfoxide, sterile-filtered, BioPerformance Certified, meets EP, USP testing specifications, suitable for hybridoma