本工作获得并表征了异构 4-[(甲氧基)苯氧基]邻苯二甲腈。该化合物表现出较高的热稳定性,这与其结构直接相关。这些特征是通过 X 射线衍射分析揭示和描述的。对于堆积过程中的m取代结构,最大的贡献来自腈片段之间π堆积类型的分子间相互作用。在o的包装中-取代的类似物,由于几何形状而无法实现这种类型的相互作用,并且由于一个腈分子的桥接氧原子和另一个分子的腈片段的氢原子之间的三中心分子间键的出现而实现了额外的稳定性。基于所获得的邻苯二甲腈,与tetrakis-4-[4-( o -/ m -/ p合成了-甲氧基)苯氧基]酞菁配体。对所得取代酞菁酸酯进行了结构表征,测定了光谱和发光性质,以及外围片段中甲氧基位置对其的影响。结果表明,一方面,甲氧基的位置对化合物的荧光量子产率值有显着影响,另一方面,对其荧光寿命几乎没有影响。
Novel nitrogen-containing heteroaryl compounds and methods of use thereof
申请人:FibroGen, Inc.
公开号:US20040254215A1
公开(公告)日:2004-12-16
The present invention relates to compounds suitable for use in mediating hypoxia inducible factor and for treating erythropoietin-associated conditions by increasing endogenous erythropoietin in vitro and in vivo.
[EN] NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND THEIR USE IN INCREASING ENDOGENOUS ERYTHROPOIETIN<br/>[FR] COMPOSES HETEROARYLIQUES CONTENANT DE L'AZOTE ET LEUR UTILISATION DANS L'AUGMENTATION DE L'ERYTHROPOIETINE ENDOGENE
申请人:FIBROGEN INC
公开号:WO2004108681A1
公开(公告)日:2004-12-16
The present invention relates to compounds suitable for use in mediating hypoxia inducible factor and for treating erythropoietin-associated conditions by increasing endogenous erythropoietin in vitro and in vivo.
Nitrogen-containing heteroaryl compounds and methods of use thereof
申请人:Fibrogen, Inc.
公开号:US07323475B2
公开(公告)日:2008-01-29
The present invention relates to compounds suitable for use in mediating hypoxia inducible factor and for treating erythropoietin-associated conditions by increasing endogenous erythropoietin in vitro and in vivo.
NOVEL NITROGEN-CONTAINING HETEROARYL COMPOUNDS AND METHODS OF USE THEREOF
申请人:Arend Michael P.
公开号:US20080293763A1
公开(公告)日:2008-11-27
The present invention relates to compounds suitable for use in mediating hypoxia inducible factor and for treating erythropoietin-associated conditions by increasing endogenous erythropoietin in vitro and in vivo.
Novel Nitrogen-Containing Heteroaryl Compounds And Methods of Use Thereof
申请人:AREND P. Michael
公开号:US20070185159A1
公开(公告)日:2007-08-09
The present invention relates to compounds suitable for use in mediating hypoxia inducible factor and for treating erythropoietin-associated conditions by increasing endogenous erythropoietin in vitro and in vivo.