Literature DB >> 19526477

Cleaner continuous photo-oxidation using singlet oxygen in supercritical carbon dioxide.

Richard A Bourne1, Xue Han, Martyn Poliakoff, Michael W George.   

Abstract

High pressure under the spotlight: A new milliliter-scale reactor is developed for using supercritical CO(2) to perform continuous photo-oxidation reactions. Changing from a traditional microliter-scale batch reaction to 8 hours of reaction using the new reactor gives a 3000-fold scale-up of the oxidation of alpha-terpinene (see picture).

Entities:  

Year:  2009        PMID: 19526477     DOI: 10.1002/anie.200901731

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN: 1433-7851            Impact factor:   15.336


  8 in total

1.  Manufacturing chemicals with light: any role in the circular economy?

Authors:  M Poliakoff; M W George
Journal:  Philos Trans A Math Phys Eng Sci       Date:  2020-07-06       Impact factor: 4.226

2.  Applying green chemistry to the photochemical route to artemisinin.

Authors:  Zacharias Amara; Jessica F B Bellamy; Raphael Horvath; Samuel J Miller; Andrew Beeby; Andreas Burgard; Kai Rossen; Martyn Poliakoff; Michael W George
Journal:  Nat Chem       Date:  2015-05-11       Impact factor: 24.427

3.  Generating singlet oxygen bubbles: a new mechanism for gas-liquid oxidations in water.

Authors:  Dorota Bartusik; David Aebisher; BiBi Ghafari; Alan M Lyons; Alexander Greer
Journal:  Langmuir       Date:  2012-01-20       Impact factor: 3.882

Review 4.  Heterogeneous photocatalysis in flow chemical reactors.

Authors:  Christopher G Thomson; Ai-Lan Lee; Filipe Vilela
Journal:  Beilstein J Org Chem       Date:  2020-06-26       Impact factor: 2.883

5.  Continuous flow photolysis of aryl azides: Preparation of 3H-azepinones.

Authors:  Farhan R Bou-Hamdan; François Lévesque; Alexander G O'Brien; Peter H Seeberger
Journal:  Beilstein J Org Chem       Date:  2011-08-17       Impact factor: 2.883

6.  Triple-channel microreactor for biphasic gas-liquid reactions: Photosensitized oxygenations.

Authors:  Ram Awatar Maurya; Chan Pil Park; Dong-Pyo Kim
Journal:  Beilstein J Org Chem       Date:  2011-08-24       Impact factor: 2.883

Review 7.  Continuous Photo-Oxidation in a Vortex Reactor: Efficient Operations Using Air Drawn from the Laboratory.

Authors:  Darren S Lee; Zacharias Amara; Charlotte A Clark; Zeyuan Xu; Bruce Kakimpa; Herve P Morvan; Stephen J Pickering; Martyn Poliakoff; Michael W George
Journal:  Org Process Res Dev       Date:  2017-07-03       Impact factor: 3.317

8.  Flow photochemistry: Old light through new windows.

Authors:  Jonathan P Knowles; Luke D Elliott; Kevin I Booker-Milburn
Journal:  Beilstein J Org Chem       Date:  2012-11-21       Impact factor: 2.883

  8 in total

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