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  • A modular flow reactor for performing Curtius rearrangements as a continuous flow process.

A modular flow reactor for performing Curtius rearrangements as a continuous flow process.

Organic & biomolecular chemistry (2008-04-19)
Marcus Baumann, Ian R Baxendale, Steven V Ley, Nikzad Nikbin, Christopher D Smith, Jason P Tierney
ABSTRACT

The use of a mesofluidic flow reactor is described for performing Curtius rearrangement reactions of carboxylic acids in the presence of diphenylphosphoryl azide and trapping of the intermediate isocyanates with various nucleophiles.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Diphenyl phosphoryl azide, 97%