发明名称 |
LANTHANIDE COMPLEXES PREPARATION AND USES THEREOF |
摘要 |
The invention relates to compounds and the complexes formed thereby with a lanthanide and use of the complexes for fluorescence or NMR-imagery marking. The complex comprises an Ln ion and a R<2> C(X R<1>) (R<3>) NR<4>R<5> ligand, where R<1> is a functional group, X is a single bond or a hydrocarbon chain, comprising at least one alkylene or alkenylene group with optionally at least one heteroatom or an arylene, R<2> is an anionic group A<2>, or a C1-C4 alkylene or alkenylene with at least one such group A<2> and optionally comprising at least one heteroatom, R<3> is H or a C1-C5 alkylene or alkenylene, optionally comprising at least one heteroatom and optionally having at least one anionic group A<3>, R<4> is a light-absorbing substituent forming cyclic chelates with Ln and R<5> is a substituent forming cyclic chelates with Ln. |
申请公布号 |
WO2005014581(A2) |
申请公布日期 |
2005.02.17 |
申请号 |
WO2004FR01921 |
申请日期 |
2004.07.20 |
申请人 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE;UNIVERSITE LOUIS PASTEUR DE STRASBOURG;CHARBONNIERE, LOIC;ZIESSEL, RAYMOND;WEIBEL, NICOLAS;RODA, ALDO;GUARDIGLI, MASSIMO |
发明人 |
CHARBONNIERE, LOIC;ZIESSEL, RAYMOND;WEIBEL, NICOLAS;RODA, ALDO;GUARDIGLI, MASSIMO |
分类号 |
C07D213/79;C07D401/14;C07D519/00;C07F9/58;C07F17/00;C09K11/06;G01N33/58 |
主分类号 |
C07D213/79 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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