WO2015008066A1: Cyclodextrin US 20150025023 A1
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John Mitchell (US 14/333,417) (2015) WO2015008066A1: Cyclodextrin US 20150025023 A1. .
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PDF (Patent)
13931_Mitchell_Cyclodextrin_(patent)_2015.pdf - Published Version Download (528kB) |
Official URL: http://www.google.com/patents/US20150025023
Abstract
The invention provides a method for preparing sulphoalkyl ether-β-cyclodextrin. The method comprises first contacting cyclodextrin with a base to form activated cyclodextrin. The method then comprises separately contacting the activated cyclodextrin with an alkyl sultone to form sulphoalkyl ether-β-cyclodextrin. The activation reaction is carried in batch and the sulphoalkylation reaction is carried out under continuous flow conditions.
Item Type: | Patent |
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Uncontrolled Keywords: | Cyclodextrin |
Faculty / School / Research Centre / Research Group: | Faculty of Engineering & Science Faculty of Engineering & Science > Medway Centre for Pharmaceutical Science > Pharmaceutical and Medicinal Science Research Group |
Last Modified: | 07 Aug 2018 09:11 |
URI: | http://gala.gre.ac.uk/id/eprint/13931 |
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