[EN] ANTI-INFECTIVE PYRIMIDINES AND USES THEREOF<br/>[FR] AGENTS ANTI-INFECTIEUX ET LEURS UTILISATIONS
申请人:ABBOTT LAB
公开号:WO2009039134A1
公开(公告)日:2009-03-26
This invention relates to: (a) compounds and salts thereof that, inter alia, inhibit HCV; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.
[EN] URACIL OR THYMINE DERIVATIVE FOR TREATING HEPATITIS C<br/>[FR] DÉRIVÉ D'URACILE OU DE THYMINE POUR LE TRAITEMENT DE L'HÉPATITE C
申请人:ABBOTT LAB
公开号:WO2009039127A1
公开(公告)日:2009-03-26
Present application relates to the compounds of formula I useful to treat hepatitis C (HCV) infections. In the structure of the disclosed compounds is the uracil or thymine derivative linked via a phenylene into either fused 2-ring cyclic system (R6) or alternatively via additional two-atom linker (L) to a 5-6 membered monocycle (R6). Application further discloses polymorphs and pseudopolymorphs of two specific compounds: N-(6(3-t-butyl-5-(2>4-dioxo-3,4-dihydropyrimidin-1 (2H)- y!)2-methoxy-phenyl)naphthalen-2-yl)methanesulfonamide and (E)-N-(4(3-t- butyl-5-(2,4-dioxo-3)4-dihydropyrimidin-1 (2H)-yl)2-methoxy-styryl- phenyl)methanesulfonamide.
<i>N</i>-Heterocyclic Carbene-Based Tetradentate Pd(II) Complexes for Deep-Blue Phosphorescent Materials
作者:Guijie Li、Jianbing Zheng、Xiaoli Fang、Kewei Xu、Yun-Fang Yang、Jiang Wu、Linyu Cao、Jian Li、Yuanbin She
DOI:10.1021/acs.organomet.0c00648
日期:2021.2.22
(NHC)-based tetradentate Pd(II) complexes employing phenylcarbene (Ph-NHC)-, benzocarbene (Ph/NHC)-, and pyridinocarbene (Py/NHC)-containing ligands were designed and synthesized. The NHC-based Pd(II) complexes could be prepared by a metalation of the corresponding hexafluorophosphate ligand with Pd(OAc)2 using K2CO3 as base in dioxane at 110 °C in 36–66% yields. All the Pd(II) complexes are air-stable
设计并合成了一系列基于N-杂环卡宾(NHC)的四齿Pd(II)配合物,这些配合物使用了苯基卡宾(Ph-NHC)-,苯并卡宾(Ph / NHC)-和吡啶并卡宾(Py / NHC)的配体。基于NHC的Pd(II)络合物可以通过在110°C下以K 2 CO 3为碱,将相应的六氟磷酸盐配体与Pd(OAc)2进行金属化制备,产率为36-66%。所有的Pd(II)配合物都是空气稳定的并且对水分不敏感,并且PdON5N-tt表现出热分解温度(T d)最高416°C。通过实验研究和理论计算系统地研究了Pd(II)配合物的电化学和光物理性质。可以通过NHC部分的配体修饰有效地调节它们的还原电位,前沿轨道和激发态性质,并且还可以被吡啶和苯环上的烷基取代基所干扰。差分脉冲伏安曲线显示了所有与缺电子的烷基吡啶和NHC部分有关的Pd(II)配合物的两个明显的还原峰。随时间变化的密度泛函理论和自然跃迁轨道计算表明,T
ANTI-INFECTIVE AGENTS AND USES THEREOF
申请人:Flentge Charles A.
公开号:US20120244119A1
公开(公告)日:2012-09-27
This invention relates to: (a) compounds and salts thereof that, inter alia, inhibit HCV; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.
This invention relates to: (a) compounds and salts thereof that, inter alia, inhibit HCV; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.