D. Vaughan Griffiths
Novel Ylidic Phosphoryl compounds from Halogenated Furan-2,5-Diones with Trivalent Phosphorus Esters: Application of this approach to new Trisphosphonates containing a Geminal Bisphosphonate Unit
Vaughan Griffiths, D.; Benoit, David M.; Cheong, Yuen Ki; Duncanson, Philip; Han, Xiao
Authors
Dr David Benoit D.Benoit@hull.ac.uk
Senior Lecturer in Molecular Physics and Astrochemistry
Yuen Ki Cheong
Philip Duncanson
Xiao Han
Abstract
The reactions of trivalent phosphorus esters, including trialkyl phosphites, dialkyl phosphonites, and alkyl phosphinites, with 3-halo- and 3,4-dihalo-furan-2,5-diones has been shown to lead to the formation of novel phosphorus ylides possessing additional phosphoryl-containing groups. For the reaction of 3,4-dihalo-furan-2,5-diones with trialkyl phosphites, the products are trialkoxyphosphonium ylides containing an adjacent geminal bisphosphonate unit. These can be used to provide a convenient route to novel 2,3,3-tris(dialkoxyphosphoryl)-substituted propionate esters which can be hydrolyzed to give the corresponding novel trisphosphonic monocarboxylic acid.
Citation
Vaughan Griffiths, D., Benoit, D. M., Cheong, Y. K., Duncanson, P., & Han, X. (2014). Novel Ylidic Phosphoryl compounds from Halogenated Furan-2,5-Diones with Trivalent Phosphorus Esters: Application of this approach to new Trisphosphonates containing a Geminal Bisphosphonate Unit. Phosphorus, sulfur, and silicon and the related elements, 189(7-8), 1013-1027. https://doi.org/10.1080/10426507.2014.905570
Acceptance Date | Feb 25, 2014 |
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Online Publication Date | Aug 4, 2014 |
Publication Date | Aug 3, 2014 |
Deposit Date | Dec 13, 2017 |
Publicly Available Date | Dec 15, 2017 |
Journal | Phosphorus, Sulfur, and Silicon and the Related Elements |
Print ISSN | 1042-6507 |
Electronic ISSN | 1563-5325 |
Publisher | Taylor and Francis |
Peer Reviewed | Peer Reviewed |
Volume | 189 |
Issue | 7-8 |
Pages | 1013-1027 |
DOI | https://doi.org/10.1080/10426507.2014.905570 |
Keywords | Halogenated furan-2,5-diones; Trivalent phosphorus esters; Ylides; Geminal bisphosphonates; Trisphosphonates |
Public URL | https://hull-repository.worktribe.com/output/502515 |
Publisher URL | http://www.tandfonline.com/doi/abs/10.1080/10426507.2014.905570 |
Additional Information | Peer Review Statement: The publishing and review policy for this title is described in its Aims & Scope.; Aim & Scope: http://www.tandfonline.com/action/journalInformation?show=aimsScope&journalCode=gpss20 |
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©2017 University of Hull
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