PEG-supported Synthesis of Pyrazole Oligoamides with Peptide β-Sheet Affinity

Černovská, K. and Kemter, M. and Gallmeier, H.-C. and Rzepecki, P. and Schrader, T. and König, B. (2004) PEG-supported Synthesis of Pyrazole Oligoamides with Peptide β-Sheet Affinity. Org. Biomol. Chem. 2, 1603 - 1611.

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Abstract

Pyrazole amino acid oligoamides were prepared on polyethylene glycol starting from nitro pyrazole carboxylic acids
or protected pyrazole amino acids. The polymer support facilitates product isolation during synthesis and makes
the target oligoamides soluble in chloroform and water. This allows the determination of their binding properties
towards peptides. Moderate affinity, which increases with the number of pyrazole units, is observed in chloroform
and water.

Item Type:Article
Institutions: Chemistry and Pharmacy > Institut für Organische Chemie > Lehrstuhl Prof. Dr. Burkhard König
Projects:GRK 760, Graduiertenkolleg Medizinische Chemie
Identification Number:
ValueType
10.1039/B401968GDOI
Subjects:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner:Regina Hoheisel
Deposited On:05 Mar 2009 11:54
Last Modified:09 Nov 2010 17:08
Item ID:6243
Owner Only: item control page