<div class="csl-bib-body">
<div class="csl-entry">Scharinger, F., Pálvölgyi, Á. M., Schröder, K., & Schnürch, M. (2022, February 4). <i>Highly enantioselective synthesis of various heterocycles via counteranion enhanced organocatalysis</i> [Conference Presentation]. 1st Blue Danube PhD Symposium, Unknown. http://hdl.handle.net/20.500.12708/153737</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/153737
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dc.description
Highly enantioselective synthesis of various heterocycles via
counteranion enhanced organocatalysis
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dc.description.abstract
Herein, we present a novel approach for various asymmetric transformations of cyclic enones. The combination of readily accessible chiral diamines and sterically demanding achiral phosphoric acids resulted in a simple and highly tunable catalyst framework. The careful optimization of the catalyst components led to the identification of a particularly powerful and multi-purpose organocatalyst, which was successfully applied for asymmetric transfer-hydrogenations, epoxidations, aziridinations, aza-Michael-initiated cyclizations, as well as for a novel Robinson-like Michael-initiated ring closure/aldol cyclization. High catalytic activities and excellent stereocontrol was observed for all four reaction types, indicating the excellent versatility of our catalytic system. Furthermore, a simple change in the diamine’s configuration provided easy access to both product antipodes in all cases.
en
dc.language.iso
en
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dc.subject
organocatalysis
en
dc.subject
asymmetric synthesis
en
dc.subject
Catalysis
en
dc.title
Highly enantioselective synthesis of various heterocycles via counteranion enhanced organocatalysis
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.type.category
Conference Presentation
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tuw.publication.invited
invited
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tuw.researchTopic.id
M6
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tuw.researchTopic.name
Biological and Bioactive Materials
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tuw.researchTopic.value
100
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tuw.publication.orgunit
E163 - Institut für Angewandte Synthesechemie
-
tuw.author.orcid
0000-0001-8690-3785
-
tuw.author.orcid
0000-0002-2515-9873
-
tuw.author.orcid
0000-0003-2946-9294
-
tuw.event.name
1st Blue Danube PhD Symposium
en
dc.description.sponsorshipexternal
European Unions Horizon 2020
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dc.relation.grantnoexternal
864991
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tuw.event.startdate
04-02-2022
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tuw.event.enddate
04-02-2022
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tuw.event.online
Online
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tuw.event.type
Event for scientific audience
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tuw.event.country
unknown
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tuw.event.institution
Hungarian Chemical Society
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tuw.event.presenter
Scharinger, Fabian
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tuw.presentation.online
Online
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tuw.event.track
Single Track
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wb.sciencebranch
Chemie
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wb.sciencebranch
Pharmazie, Pharmakologie, Toxikologie
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wb.sciencebranch.oefos
1040
-
wb.sciencebranch.oefos
3012
-
wb.sciencebranch.value
80
-
wb.sciencebranch.value
20
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item.languageiso639-1
en
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item.openairetype
conference paper not in proceedings
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item.grantfulltext
none
-
item.fulltext
no Fulltext
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item.cerifentitytype
Publications
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item.openairecristype
http://purl.org/coar/resource_type/c_18cp
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crisitem.author.dept
E163-03-5 - Forschungsgruppe Nachhaltige organische Synthese und Katalyse
-
crisitem.author.dept
E163-03-5 - Forschungsgruppe Nachhaltige organische Synthese und Katalyse
-
crisitem.author.dept
E163-03-5 - Forschungsgruppe Nachhaltige organische Synthese und Katalyse
-
crisitem.author.dept
E163 - Institut für Angewandte Synthesechemie
-
crisitem.author.orcid
0000-0001-8690-3785
-
crisitem.author.orcid
0000-0002-2515-9873
-
crisitem.author.orcid
0000-0003-2946-9294
-
crisitem.author.parentorg
E163-03 - Forschungsbereich Organische und Biologische Chemie
-
crisitem.author.parentorg
E163-03 - Forschungsbereich Organische und Biologische Chemie
-
crisitem.author.parentorg
E163-03 - Forschungsbereich Organische und Biologische Chemie
