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Yannick Kraemer

Explore the profile of Yannick Kraemer including associated specialties, affiliations and a list of published articles. Areas
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Citations 32
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Recent Articles
1.
Kraemer Y, Stephens A, Buldt J, Young A, McLoughlin C, Fettinger J, et al.
Chem Commun (Camb) . 2025 Jan; 61(15):3159-3162. PMID: 39869117
Methods for formal bromo-trifluoromethoxylation and bromo-pentafluorosulfanoxylation of [1.1.0]bicyclobutanes using AgOCF or AgOSF and 1,3-dibromo-5,5-dimethylhydantoin are disclosed. These represent complementary strategies to the syntheses of SF- and CFSF-containing cyclobutanes previously reported...
2.
Ragan A, Kraemer Y, Chaudhary S, Fonoti O, Cook C, Liu G, et al.
J Am Chem Soc . 2025 Jan; 147(2):1463-1473. PMID: 39761173
Whereas single crystals of organic compounds that respond to heat or light have been reported and studied in detail, studies on crystalline organic compounds that elicit an extreme mechanical response...
3.
Buldt J, Kong W, Kraemer Y, Belsuzarri M, Patel A, Fettinger J, et al.
Beilstein J Org Chem . 2024 Dec; 20:3134-3143. PMID: 39624655
Selectivity in radical chain oligomerizations involving [1.1.1]propellane - i.e., to make []staffanes - has been notoriously challenging to control when > 1 is desired. Herein, we report selective syntheses of...
4.
Kraemer Y, Buldt J, Kong W, Stephens A, Ragan A, Park S, et al.
Angew Chem Int Ed Engl . 2024 Jan; 63(19):e202319930. PMID: 38237059
The first assortment of achiral pentafluorosulfanylated cyclobutanes (SF-CBs) are now synthetically accessible through strain-release functionalization of [1.1.0]bicyclobutanes (BCBs) using SFCl. Methods for both chloropentafluorosulfanylation and hydropentafluorosulfanylation of sulfone-based BCBs are...
5.
Pitch G, Matsushima L, Kraemer Y, Dailing E, Ayzner A
Macromolecules . 2022 Dec; 55(23):10302-10311. PMID: 36530525
Conjugated polyelectrolytes (CPEs) have the potential to serve as building blocks of artificial light-harvesting systems. This is primarily due to their delocalized electronic states and potential for hierarchical self-assembly. We...
6.
Kraemer Y, Ghiazza C, Ragan A, Ni S, Lutz S, Neumann E, et al.
Angew Chem Int Ed Engl . 2022 Sep; 61(48):e202211892. PMID: 36137228
We leveraged the recent increase in synthetic accessibility of SF Cl and Ar-SF Cl compounds to combine chemistry of the SF and SF Ar groups with strain-release functionalization. By effectively...
7.
Ragan A, Kraemer Y, Kong W, Prasad S, Tantillo D, Pitts C
Angew Chem Int Ed Engl . 2022 Jul; 61(38):e202208046. PMID: 35859267
The fundamental challenge of C-F bond formation by reductive elimination has been met by compounds of select transition metals and fewer main group elements. The work detailed herein expands the...
8.
Kraemer Y, Bergman E, Togni A, Pitts C
Angew Chem Int Ed Engl . 2022 May; 61(31):e202205088. PMID: 35580251
In synthetic method development, the most rewarding path is seldom a straight line. While our initial entry into pentafluorosulfanyl (SF ) chemistry did not go according to plan (due to...
9.
Hearn B, Fontaine S, Schneider E, Kraemer Y, Ashley G, Santi D
Bioconjug Chem . 2021 Apr; 32(4):794-800. PMID: 33822591
β-Elimination of drugs tethered to macromolecular carbamates provides a platform for drug half-life extension. However, the macromolecular Michael acceptor products formed upon drug release can potentially react with biological amines...