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bis-(5-methyl-pyrrol-2-yl)-ketone | 99042-98-5

中文名称
——
中文别名
——
英文名称
bis-(5-methyl-pyrrol-2-yl)-ketone
英文别名
Bis-(5-methyl-pyrrol-2-yl)-keton;bis(5-methyl-1H-pyrrol-2-yl)methanone
bis-(5-methyl-pyrrol-2-yl)-ketone化学式
CAS
99042-98-5
化学式
C11H12N2O
mdl
——
分子量
188.229
InChiKey
PYSISZMLSLENLK-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    369.5±42.0 °C(Predicted)
  • 密度:
    1.200±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    14
  • 可旋转键数:
    2
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.18
  • 拓扑面积:
    48.6
  • 氢给体数:
    2
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Synthesis and spectroscopic properties of BODIPY-dithienylethene conjugates
    摘要:
    合成并表征了两种红色荧光三元体,它们含有通过乙炔键 1a 或单键 1b 与两个 4,4-二氟-4-bora-3[式:见正文],4[式:见正文]-diaza-[式:见正文]-茚(BODIPY)相连的光致变色二噻吩分子。虽然在可见光照射下没有观察到明显的吸收和核磁共振光谱变化,但 1a 和 1b 的吸收和荧光光谱明显依赖于溶剂,这与参考的 BODIPY-噻吩化合物 2a 和 2b 的吸收和荧光光谱不同,后者基本上不受溶剂影响。1a 和 1b 的荧光强度随着溶剂极性的增加而降低,在除[式中:见正文]-正己烷以外的极性溶剂中,荧光衰减呈现两个指数。为了阐明所研究化合物的光谱行为,我们进行了 DFT 计算。
    DOI:
    10.1142/s1088424621500541
  • 作为产物:
    描述:
    2-甲基吡咯双氧水 、 potassium hydroxide 作用下, 以 甲醇乙醚甲苯 为溶剂, 反应 1.17h, 生成 bis-(5-methyl-pyrrol-2-yl)-ketone
    参考文献:
    名称:
    通过介观替代来调节BODIPY染料的固态荧光发射
    摘要:
    4,4-二氟-4-硼-3a,4a-二氮杂-小号-indacene(BODIPY)衍生物轴承改变取代基在内消旋位置(即,CF 3,CH 3,COOR,CHO,CN,氯,我PR)进行合成以阐明引起发射J聚集体的结构-性质关系。可以将几种新的BODIPY衍生物添加到先前报告的1,3,5,7-四甲基-8-三氟甲基衍生物中,以形成J-聚集体,此外还包括在固态下发光而不形成J的其他染料。汇总。
    DOI:
    10.1002/chem.201503040
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文献信息

  • FIBROSIS INHIBITOR
    申请人:Sumitomo Pharmaceuticals Company, Limited
    公开号:EP1479384A1
    公开(公告)日:2004-11-24
    Medicament being useful as a fibrosis inhibitor for organs or tissues, which comprises a compound of the formula (I): wherein Ring Z is optionally substituted pyrrole ring, etc.; W2 is -CO-, -SO2-, optionally substituted C1-C4 alkylene, etc.; Ar2 is optionally substituted aryl, etc.; W1 and Ar1 mean the following (1) and (2): (1) W1 is optionally substituted C1-C4 alkylene, etc.; Ar1 is optionally substituted bicyclic heteroaryl having 1 to 4 nitrogen atoms as ring-forming atoms: (2) W1 is optionally substituted C2-C5 alkylene, optionally substituted C2-C5 alkenylene, etc.; and Ar1 is aryl or monocyclic heteroaryl, which is substituted by carboxyl, alkoxycarbonyl, etc. at the ortho- or meta-position thereof with respect to the binding position of W1, or a pharmaceutically acceptable salt thereof.
    药物作为器官或组织的纤维化抑制剂而有用,包括具有以下式(I)的化合物: 其中环Z是可选择取代的吡咯环等;W2是-CO-,-SO2-,可选择取代的C1-C4烷基等;Ar2是可选择取代的芳基等;W1和Ar1表示如下(1)和(2): (1)W1是可选择取代的C1-C4烷基等;Ar1是可选择取代的具有1至4个氮原子作为环形成原子的双环杂芳基: (2)W1是可选择取代的C2-C5烷基,可选择取代的C2-C5烯基等;以及 Ar1是芳基或单环杂芳基,其在相对于W1的结合位置的邻位或间位处被羧基,烷氧羰基等取代, 或其药学上可接受的盐。
  • Pyrrole derivatives
    申请人:——
    公开号:US20030181496A1
    公开(公告)日:2003-09-25
    Pyrrole derivatives represented by the following formula: 1 wherein Ring Z is an optionally substituted pyrrole ring, etc.; W 2 is —CO—, —SO 2 —, an optionally substituted C 1 -C 4 alkylene, etc.; Ar 2 is an optionally substituted aryl, etc.; W 2 and Ar 1 mean the following (1) and (2): (1) W 1 is an optionally substituted C 1 -C 4 alkylene, etc.; Ar 1 is an optionally substituted bicyclic heteroaryl having 1 to 4 nitrogen atoms as ring-forming atoms: (2) W 1 is an optionally substituted C 2 -C 5 alkylene, an optionally substituted C 2 -C 5 alkenylene, etc.; and Ar 1 is an aryl or monocyclic heteroaryl, which are substituted by carboxyl, an alkoxycarbonyl, etc. at the ortho- or meta-position thereof with respect to the binding position of W 1 , or a pharmaceutically acceptable salt thereof These compounds are useful as medicaments such as a fibrosis inhibitor for organs or tissues.
    以下是用中文翻译的结果: 由以下公式表示的吡咯衍生物: 其中环Z是可选择取代的吡咯环等;W 2 是—CO—,—SO 2 —,可选择取代的C 1 -C 4 烷基等;Ar 2 是可选择取代的芳基等;W 2 和Ar 1 表示如下(1)和(2): (1)W 1 是可选择取代的C 1 -C 4 烷基等;Ar 1 是具有1至4个氮原子作为环形成原子的可选择取代的双环杂芳基: (2)W 1 是可选择取代的C 2 -C 5 烷基,可选择取代的C 2 -C 5 烯基等;Ar 1 是芳基或单环杂芳基,其在与W 1 的结合位置相对应的邻位或间位处被羧基,烷氧羰基等取代, 或其药学上可接受的盐 这些化合物可用作器官或组织的纤维化抑制剂等药物。
  • DIPYRIN BASED MATERIALS FOR PHOTOVOLTAICS, COMPOUNDS CAPABLE OF UNDERGOING SYMMETRY BREAKING INTRAMOLECULAR CHARGE TRANSFER IN A POLARIZING MEDIUM AND ORGANIC PHOTOVOLTAIC DEVICES COMPRISING THE SAME
    申请人:University of Southern California
    公开号:US20140076403A1
    公开(公告)日:2014-03-20
    The present disclosure generally relates to organic photosensitive optoelectronic devices comprising at least one boron dipyrrin compound. In addition, the present disclosure relates to methods of making organic photosensitive optoelectronic devices comprising at least one boron dipyrrin compound. The present disclosure also generally relates to chromophoric compounds that combine strong absorption of light at visible wavelengths with the ability to undergo symmetry-breaking intramolecular charge transfer (ICT), and their use for the generation of free carriers in organic photovoltaic cells (OPVs) and electric-field-stabilized geminate polaron pairs. The present disclosure also relates to the synthesis of such compounds, methods of manufacture, and applications in photovoltaic systems and organic lasers.
    本公开涉及至少包含一种硼二吡咯化合物的有机光敏光电器件。此外,本公开涉及制备至少包含一种硼二吡咯化合物的有机光敏光电器件的方法。本公开还涉及将在可见光波长下具有强吸收能力并能够经历对称破缺分子内电荷转移(ICT)的色团化合物,用于在有机光伏电池(OPV)和电场稳定的双生极子对中产生自由载流子。本公开还涉及这种化合物的合成、制造方法以及在光伏系统和有机激光器中的应用。
  • COMPOUNDS CAPABLE OF UNDERGOING SYMMETRY BREAKING INTRAMOLECULAR CHARGE TRANSFER IN A POLARIZING MEDIUM AND ORGANIC PHOTOVOLTAIC DEVICES COMPRISING THE SAME
    申请人:Thompson Mark E.
    公开号:US20150303377A1
    公开(公告)日:2015-10-22
    The present disclosure generally relates to chromophoric compounds that combine strong absorption of light at visible wavelengths with the ability to undergo symmetry-breaking intramolecular charge transfer (ICT), and their use for the generation of free carriers in organic photovoltaic cells (OPVs) and electric-field-stabilized geminate polaron pairs. The present disclosure also relates to the synthesis of such compounds, methods of manufacture, and applications in photovoltaic systems and organic lasers.
    本公开涉及将在可见光波长下强烈吸收光线的色团化合物与能够发生对称性破缺的分子内电荷转移(ICT)相结合,并将其用于有机光伏电池(OPV)中自由载流子的产生以及电场稳定化的双生极化子对的生成。本公开还涉及这种化合物的合成、制造方法以及在光伏系统和有机激光器中的应用。
  • PYRROLE DERIVATIVES
    申请人:Sumitomo Pharmaceuticals Company, Limited
    公开号:EP1310485A1
    公开(公告)日:2003-05-14
    Pyrrole derivatives represented by the following formula: wherein Ring Z is an optionally substituted pyrrole ring, etc.; W2 is -CO-, -SO2-, an optionally substituted C1-C4 alkylene, etc.; Ar2 is an optionally substituted aryl, etc.; W2 and Ar1 mean the following (1) and (2): (1) W1 is an optionally substituted C1-C4 alkylene, etc.; Ar1 is an optionally substituted bicyclic heteroaryl having 1 to 4 nitrogen atoms as ring-forming atoms: (2) W1 is an optionally substituted C2-C5 alkylene, an optionally substituted C2-C5 alkenylene, etc.; and Ar1 is an aryl or monocyclic heteroaryl, which are substituted by carboxyl, an alkoxycarbonyl, etc. at the ortho- or meta-position thereof with respect to the binding position of W1, or a pharmaceutically acceptable salt thereof These compounds are useful as medicaments such as a fibrosis inhibitor for organs or tissues.
    下式所代表的吡咯衍生物: 其中环 Z 是任选取代的吡咯环等;W2 是-CO-、-SO2-、任选取代的 C1-C4 亚烷基等;Ar2 是任选取代的芳基等;W2 和 Ar1 的含义如下(1)和(2): (1) W1 是任选取代的 C1-C4 亚烷基等;Ar1 是任选取代的具有 1 至 4 个氮原子作为成环原子的双环杂芳基: (2) W1 是任选取代的 C2-C5 亚烷基、任选取代的 C2-C5 烯基等;Ar1 是芳基或单环杂芳基,这些芳基或单环杂芳基相对于 W1 的结合位置,在其正位或偏位被羧基、烷氧羰基等取代、 或其药学上可接受的盐 这些化合物可用作药物,如器官或组织纤维化抑制剂。
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