Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Tone Kristoffersen"'
Autor:
Maxim S. Bril’kov, Victoria Stenbakk, Martin Jakubec, Terje Vasskog, Tone Kristoffersen, Jorunn Pauline Cavanagh, Johanna U. Ericson, Johan Isaksson, Gøril Eide Flaten
Publikováno v:
Frontiers in Molecular Biosciences, Vol 10 (2023)
One way to mitigate the ongoing antimicrobial resistance crisis is to discover and develop new classes of antibiotics. As all antibiotics at some point need to either cross or just interact with the bacterial membrane, there is a need for representat
Externí odkaz:
https://doaj.org/article/270d8e481e4d48279131b51657b6f53d
Autor:
Martin Jakubec, Fredrik G. Rylandsholm, Philip Rainsford, Mitchell Silk, Maxim Bril’kov, Tone Kristoffersen, Eric Juskewitz, Johanna U. Ericson, John Sigurd M. Svendsen
Publikováno v:
Biomolecules, Vol 13, Iss 7, p 1155 (2023)
Antimicrobial peptides (AMPs) are generally membrane-active compounds that physically disrupt bacterial membranes. Despite extensive research, the precise mode of action of AMPs is still a topic of great debate. This work demonstrates that the initia
Externí odkaz:
https://doaj.org/article/c79465dba642485ea21be3f218fd2be1
Can the absolute configuration of cyclic peptides be determined with vibrational circular dichroism?
Autor:
Karolina Di Remigio Eikås, Monika Krupová, Tone Kristoffersen, Maarten T. P. Beerepoot, Kenneth Ruud
Publikováno v:
Physical Chemistry Chemical Physics. 25:14520-14529
The absolute configuration of cyclic peptides with two chiral centers can be unambiguously assigned with VCD. This is however not possible with three or four chiral centers. Hence, other techniques are needed to supplement VCD.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2252d1b920751d33e54ec16e4061b60
https://doi.org/10.1039/d2cp04942b
https://doi.org/10.1039/d2cp04942b
Autor:
Jørn H. Hansen, Stephanie R. Hansen, Eliot Starck, Lucille J. Wagner, Vijayaragavan Elumalai, Étienne Cousin, Tone Kristoffersen
Publikováno v:
European Journal of Organic Chemistry. 2020:7069-7078
Herein, we describe a rapid microwave-assisted, metal-free synthesis of substituted quinoxalinones and quinoxalines using the carbene-mediated reaction between aryldiazo esters and 1,2-diamines. The reaction can encompass a range of substituents and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::692620282a5389fa56cd8af85f98a204
https://doi.org/10.1002/ejoc.202001155
https://doi.org/10.1002/ejoc.202001155
Autor:
Tone Kristoffersen, Jørn H. Hansen
Publikováno v:
Chemistry of Heterocyclic Compounds. 53:310-312
A summary of recent synthetic approaches to 3,4-dihydroquinoxalin-2-ones is discussed herein along with highlights of biological activity. The synthetic approaches include access to enantiopure 3,4-dihydroquinoxalin-2-ones from chiral pool amino acid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4d48e28351b8c0d7d77bcc0d3c69ad5
https://doi.org/10.1007/s10593-017-2052-6
https://doi.org/10.1007/s10593-017-2052-6
Autor:
Jakubec, Martin1 (AUTHOR) fredrik.g.rylandsholm@uit.no, Rylandsholm, Fredrik G.1 (AUTHOR) philip.rainsford@uit.no, Rainsford, Philip1 (AUTHOR) tone.kristoffersen@uit.no, Silk, Mitchell1 (AUTHOR) john-sigurd.svendsen@uit.no, Bril'kov, Maxim2 (AUTHOR) maxim.brilkov@uit.no, Kristoffersen, Tone1 (AUTHOR), Juskewitz, Eric3 (AUTHOR) johanna.e.sollid@uit.no, Ericson, Johanna U.3 (AUTHOR), Svendsen, John Sigurd M.1 (AUTHOR)
Publikováno v:
Biomolecules (2218-273X). Jul2023, Vol. 13 Issue 7, p1155. 17p.
Autor:
Kristoffersen, Tone1 (AUTHOR), Elumalai, Vijayaragavan1 (AUTHOR), Starck, Eliot1 (AUTHOR), Cousin, Étienne1 (AUTHOR), Wagner, Lucille J.1 (AUTHOR), Hansen, Stephanie R.1 (AUTHOR) stephanie.r.hansen@uit.no, Hansen, Jørn H.1 (AUTHOR) jorn.h.hansen@uit.no
Publikováno v:
European Journal of Organic Chemistry. 12/7/2020, Vol. 2020 Issue 45, p7069-7078. 10p.
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 5/28/2023, Vol. 25 Issue 20, p13797-13818, 22p
Can the absolute configuration of cyclic peptides be determined with vibrational circular dichroism?
Autor:
Eikås, Karolina Di Remigio, Krupová, Monika, Kristoffersen, Tone, Beerepoot, Maarten T. P., Ruud, Kenneth
Publikováno v:
Physical Chemistry Chemical Physics (PCCP); 5/28/2023, Vol. 25 Issue 20, p14520-14529, 10p
Autor:
Kristoffersen, Tone1, Hansen, Jørn1 jorn.h.hansen@uit.no
Publikováno v:
Chemistry of Heterocyclic Compounds. Mar2017, Vol. 53 Issue 3, p310-312. 3p.