Radical arylation of tyrosine and its application in the synthesis of a highly selective neurotensin receptor 2 ligand.
Radical arylation of tyrosine and its application in the synthesis of a highly selective neurotensin receptor 2 ligand.
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酪氨酸的自由基芳基化及其在高选择性神经降压素受体2配体合成中的应用。
DOI:
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发表时间:
2011
影响因子:
3.2
通讯作者:
M. Heinrich
中科院分区:
文献类型:
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作者:
Gerald Pratsch;Johannes F Unfried;J. Einsiedel;Manuel Plomer;H. Hübner;P. Gmeiner;M. Heinrich
A small library of Fmoc-protected 3-arylated tyrosines was created by radical arylation. The new building blocks were successfully applied in the synthesis of two novel neurotensin receptor ligands. Both isomers showed high affinity for the human NTS2 receptor with K(i) values in the nanomolar range. Interestingly, subtype selectivity strongly depends on the configuration of the peptide in position 11. Isomer (11R)-3 displayed an excellent preference for NTS2 compared to NTS1.
影响因子:
3.5
作者:
Feng, HJ;Zaidi, J;Richelson, E
通讯作者:
Richelson, E
影响因子:
16.6
作者:
Maschauer, Simone;Einsiedel, Juergen;Prante, Olaf
通讯作者:
Prante, Olaf