The synthesis of the 2,3-difluorobutan-1,4-diol diastereomers
The synthesis of the 2,3-difluorobutan-1,4-diol diastereomers
The diastereoselective synthesis of fluorinated building blocks that contain chiral fluorine substituents is of interest. Here we describe optimisation efforts in the synthesis of anti-2,3-difluorobutane-1,4-diol, as well as the synthesis of the corresponding syn-diastereomer. Both targets were synthesised using an epoxide opening strategy.
acetal isomerization, deoxyfluorination, epoxide opening, fluorinated building block, vicinal difluoride
2883-2887
Szpera, Robert
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Kovalenko, Nadia
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Natarajan, Kalaiselvi
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Paillard, Nina
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Linclau, Bruno
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Szpera, Robert
fc00a238-112f-4646-9783-6f9309456c09
Kovalenko, Nadia
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Natarajan, Kalaiselvi
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Paillard, Nina
f83e0bb1-f00c-4278-bd76-f0e494c2e0ae
Linclau, Bruno
19b9cacd-b8e8-4c65-af36-6352cade84ba
Szpera, Robert, Kovalenko, Nadia, Natarajan, Kalaiselvi, Paillard, Nina and Linclau, Bruno
(2017)
The synthesis of the 2,3-difluorobutan-1,4-diol diastereomers.
Beilstein Journal of Organic Chemistry, 13, .
(doi:10.3762/bjoc.13.280).
Abstract
The diastereoselective synthesis of fluorinated building blocks that contain chiral fluorine substituents is of interest. Here we describe optimisation efforts in the synthesis of anti-2,3-difluorobutane-1,4-diol, as well as the synthesis of the corresponding syn-diastereomer. Both targets were synthesised using an epoxide opening strategy.
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1860-5397-13-280
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Accepted/In Press date: 13 December 2017
e-pub ahead of print date: 27 December 2017
Keywords:
acetal isomerization, deoxyfluorination, epoxide opening, fluorinated building block, vicinal difluoride
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Local EPrints ID: 416831
URI: http://eprints.soton.ac.uk/id/eprint/416831
ISSN: 1860-5397
PURE UUID: 684e85f5-899b-4286-873d-dcd20bc02c29
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Date deposited: 11 Jan 2018 17:30
Last modified: 16 Mar 2024 03:15
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Contributors
Author:
Robert Szpera
Author:
Nadia Kovalenko
Author:
Kalaiselvi Natarajan
Author:
Nina Paillard
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