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Features
Assistant
AI grounded in research
Search
Full-text citation search
Collections
Organize and monitor papers
All Features →
Integrations
MCP
Connect AI agents to Scite
API
Programmatic data access
Holdings
Full-text via your library
Zotero Plugin
Citation data in Zotero
Browser Extension
Citation badges anywhere
All Integrations →
Data
Rankings
Pricing
Log In
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Stefan Koep
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12
Publications
125
Citation Statements Received
267
Citation Statements Given
How they've been cited
201
0
125
0
How they cite others
319
7
260
0
Affiliations
RWTH Aachen University
,
Bayer (Germany)
Publications
Order By: Most citations
Asymmetric Synthesis of Unsaturated, Fused Bicyclic Proline Analogues through Amino Alkylation of Cyclic Bis(allylsulfoximine)titanium Complexes and Migratory Cyclization of δ-Amino Alkenyl Aminosulfoxonium Salts
Koep
1
,
Gais
2
,
Raabe
3
2003
J. Am. Chem. Soc.
Abstract
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87
0
49
0
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Highly Selective Addition of Chiral, Sulfonimidoyl Substituted Bis(allyl)titanium Complexes to
N
-Sulfonyl α-Imino Esters: Asymmetric Synthesis of γ,δ-Unsaturated α-Amino Acids Bearing a Chiral, Electron-Withdrawing Nucleofuge at the δ-Position
Schleusner
1
,
Gais
2
,
Koep
3
et al.
2002
J. Am. Chem. Soc.
Abstract
Show
41
0
32
0
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Functionalized Chiral Vinyl Aminosulfoxonium Salts: Asymmetric Synthesis and Application to the Synthesis of Enantiopure Unsaturated Prolines, β,γ-Dehydro Amino Acids, and Cyclopentanoid Keto Aminosulfoxonium Ylides
Tiwari
1
,
Gais
2
,
Lindenmaier
3
et al.
2006
J. Am. Chem. Soc.
Abstract
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49
0
26
0
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Asymmetric synthesis of 3-substituted unsaturated prolines from chiral sulfoximine substituted allyl titanium(IV) complexes
Tiwari
1
,
Schneider
2
,
Koep
3
et al.
2004
Tetrahedron Letters
19
0
15
0
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Preparation of (2-Methyl-propane-2-sulfonylimino) Acetic Acid Ethyl Ester
Gais
1
,
Schleusner
2
,
Koep
3
et al.
2004
Synthesis
Abstract
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1
0
3
0
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Combined experimental and quantum mechanical elucidation of the synthetically accessible stereoisomers of Hydroxyestradienone (HED), the starting material for vilaprisan synthesis
Plöger
1
,
Koep
2
,
Militzer
3
et al.
2020
J Comput Aided Mol Des
0
0
0
0
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CCDC 208638: Experimental Crystal Structure Determination
Koep
1
,
Gais
2
,
Raabe
3
2004
1
0
0
0
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Asymmetric Synthesis of 3‐Substituted Unsaturated Prolines from Chiral Sulfoximine Substituted Allyl Titanium(IV) Complexes.
Tiwari
1
,
Schneider
2
,
Koep
3
et al.
2005
ChemInform
Abstract
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0
0
0
0
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1
2