1036724-55-6Relevant articles and documents
Novel structural negative liquid crystal monomer and preparation method
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Paragraph 0075; 0077-0079, (2019/10/01)
The invention belongs to the technical field of liquid crystal compounds, and particularly discloses a novel structural negative liquid crystal monomer shown in the structural formula (I). The monomercontains ethylene oxide and a fluorine-containing dibenzofuran negative dielectric anisotropy liquid crystal monomer. The monomer has good negative dielectric anisotropy, and preparation raw materials of the monomer are universal in the liquid crystal industry and are suitable for large-scale production.
RADIOLABELLED mGluR2 PET LIGANDS
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Paragraph 0220, (2013/09/12)
The present invention relates to novel, selective, radiolabelled mGluR2 ligands which are useful for imaging and quantifying the metabotropic glutamate receptor mGluR2 in tissues, using positron-emission tomography (PET). The invention is also directed to compositions comprising such compounds, to processes for preparing such compounds and compositions, to the use of such compounds and compositions for imaging a tissue, cells or a host, in vitro or in vivo and to precursors of said compounds.
RADIOLABELLED mGLuR2 PET LIGANDS
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Page/Page column 35-36, (2012/05/31)
The present invention relates to novel, selective, radiolabelled mGluR2 ligands which are useful for imaging and quantifying the metabotropic glutamate receptor mGluR2 in tissues, using positron-emission tomography (PET). The invention is also directed to compositions comprising such compounds, to processes for preparing such compounds and compositions, to the use of such compounds and compositions for imaging a tissue, cells or a host, in vitro or in vivo and to precursors of said compounds.
Regioselectivity of fluorine substitution by alkoxides on unsymmetrical difluoroarenes
Dirr, Ronan,Anthaume, Cyril,Désaubry, Laurent
, p. 4588 - 4590 (2008/09/21)
An efficient approach to unsymmetrical halogenated resorcinol diethers has been developed. This synthesis consists of two subsequent nucleophilic aromatic substitutions (SNAr) of unsymmetrical difluoroarenes by alkoxides. The novelty of this ap