Reflections on a Copenhagen–Minneapolis Axis in Bioorganic Chemistry
Research output: Contribution to journal › Journal article › Research › peer-review
Standard
Reflections on a Copenhagen–Minneapolis Axis in Bioorganic Chemistry. / Barany, George; Hansen, Paul Robert.
In: Molecules (Basel, Switzerland), Vol. 29, No. 6, 1317, 2024.Research output: Contribution to journal › Journal article › Research › peer-review
Harvard
APA
Vancouver
Author
Bibtex
}
RIS
TY - JOUR
T1 - Reflections on a Copenhagen–Minneapolis Axis in Bioorganic Chemistry
AU - Barany, George
AU - Hansen, Paul Robert
N1 - doi.org/10.3390/molecules29061317
PY - 2024
Y1 - 2024
N2 - The international peptide community rejoiced when one of its most distinguished members, Morten Meldal of Denmark, shared the 2022 Nobel Prize in Chemistry. In fact, the regiospecific solid-phase “copper(I)-catalyzed 1,3-dipolar cycloaddition of terminal alkynes to azides” (CuACC) reaction—that formed the specific basis for Meldal’s recognition—was reported first at the 17th American Peptide Symposium held in San Diego in June 2001. The present perspective outlines intertwining conceptual and experimental threads pursued concurrently in Copenhagen and Minneapolis, sometimes by the same individuals, that provided context for Meldal’s breakthrough discovery. Major topics covered include orthogonality in chemistry; the dithiasuccinoyl (Dts) protecting group for amino groups in α-amino acids, carbohydrates, and monomers for peptide nucleic acids (PNA); and poly(ethylene glycol) (PEG)-based solid supports such as PEG–PS, PEGA, and CLEAR [and variations inspired by them] for solid-phase peptide synthesis (SPPS), solid-phase organic synthesis (SPOS), and combinatorial chemistry that can support biological assays in aqueous media.
AB - The international peptide community rejoiced when one of its most distinguished members, Morten Meldal of Denmark, shared the 2022 Nobel Prize in Chemistry. In fact, the regiospecific solid-phase “copper(I)-catalyzed 1,3-dipolar cycloaddition of terminal alkynes to azides” (CuACC) reaction—that formed the specific basis for Meldal’s recognition—was reported first at the 17th American Peptide Symposium held in San Diego in June 2001. The present perspective outlines intertwining conceptual and experimental threads pursued concurrently in Copenhagen and Minneapolis, sometimes by the same individuals, that provided context for Meldal’s breakthrough discovery. Major topics covered include orthogonality in chemistry; the dithiasuccinoyl (Dts) protecting group for amino groups in α-amino acids, carbohydrates, and monomers for peptide nucleic acids (PNA); and poly(ethylene glycol) (PEG)-based solid supports such as PEG–PS, PEGA, and CLEAR [and variations inspired by them] for solid-phase peptide synthesis (SPPS), solid-phase organic synthesis (SPOS), and combinatorial chemistry that can support biological assays in aqueous media.
U2 - 10.3390/molecules29061317
DO - 10.3390/molecules29061317
M3 - Journal article
C2 - 38542953
VL - 29
JO - Molecules
JF - Molecules
SN - 1420-3049
IS - 6
M1 - 1317
ER -
ID: 376956551