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2-bromo-4-(1,3-dioxolan-2-yl)pyridine

中文名称
——
中文别名
——
英文名称
2-bromo-4-(1,3-dioxolan-2-yl)pyridine
英文别名
——
2-bromo-4-(1,3-dioxolan-2-yl)pyridine化学式
CAS
——
化学式
C8H8BrNO2
mdl
——
分子量
230.061
InChiKey
OJLKBURHSSFUIL-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

计算性质

  • 辛醇/水分配系数(LogP):
    1.3
  • 重原子数:
    12
  • 可旋转键数:
    1
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.38
  • 拓扑面积:
    31.4
  • 氢给体数:
    0
  • 氢受体数:
    3

反应信息

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文献信息

  • Lithium trihydroxy/triisopropoxy-2-pyridylborate salts (LTBS): synthesis, isolation, and use in modified Suzuki–Miyaura cross-coupling reactions
    作者:Kuanchiang Chen、Richard Peterson、Shivanand K. Math、James B. LaMunyon、Charles A. Testa、Dustin R. Cefalo
    DOI:10.1016/j.tetlet.2012.06.145
    日期:2012.9
    and triisopropoxy 2-borate salts (LTBS) for use in modified Suzuki–Miyaura cross-coupling reactions that can be produced in quantities greater than one hundred grams. Pyridyl LTBS provide a viable cross-coupling alternative to unstable 2-pyridylboronic acids, boronates, and trifluoroborate salt derivatives. We also demonstrate the synthesis and cross-coupling of shelf-stable LTBS reagents of other sp2-hybridized
    我们在本文中描述了可用于修饰的Suzuki-Miyaura交叉偶联反应的货架稳定,可分离且可表征的吡啶基锂三羟基和三异丙氧基2-硼酸盐(LTBS),其用量可大于100克。吡啶基LTBS为不稳定的2-吡啶基硼酸,硼酸盐和三氟硼酸盐衍生物提供了可行的交叉偶联选择。我们还证明了其他sp 2-杂化的含氮杂环,包括噻唑,吡嗪,喹啉和异喹啉杂环的货架稳定LTBS试剂的合成和交叉偶联。
  • [EN] NOVEL COMPOUNDS USEFUL AS POLY(ADP-RIBOSE) POLYMERASE (PARP) INHIBITORS<br/>[FR] NOUVEAUX COMPOSÉS UTILES EN TANT QU'INHIBITEURS DE LA POLY(ADP-RIBOSE) POLYMÉRASE (PARP)
    申请人:RHIZEN PHARMACEUTICALS AG
    公开号:WO2021220120A1
    公开(公告)日:2021-11-04
    The present invention provides novel poly(ADP-ribose) polymerase (PARP) inhibitors, methods of preparing them, pharmaceutical compositions containing them and methods for the treatment, prevention and/or amelioration of PARP mediated diseases or disorders using them. In particular, the compounds described herein are useful for the treatment of carcinoma of the breast, ovarian cancer, carcinoma of the liver, carcinoma of the lung, small cell lung cancer, esophageal cancer, gall bladder cancer, pancreatic cancer and stomach cancer.
    本发明提供了新型聚(ADP核糖)聚合酶(PARP)抑制剂,其制备方法,含有它们的药物组合物以及使用它们治疗、预防和/或改善PARP介导的疾病或紊乱的方法。具体来说,本文描述的化合物对于治疗乳腺癌、卵巢癌、肝癌、肺癌、小细胞肺癌、食管癌、胆囊癌、胰腺癌和胃癌是有用的。
  • Metal-complex dye, photoelectric conversion element, dye-sensitized solar cell, and dye solution containing metal-complex dye
    申请人:FUJIFILM Corporation
    公开号:US09953768B2
    公开(公告)日:2018-04-24
    A photoelectric conversion element, a photoelectric conversion element, a dye-sensitized solar cell and a dye solution, having an electrically conductive support, a photoconductor layer containing an electrolyte, a charge transfer layer containing an electrolyte, and a counter electrode, wherein the photoconductor layer contains semiconductor fine particles carrying a metal complex dye; and wherein the metal complex dye has at least a carboxyl group and a salt of the carboxyl group, the salt being selected from the group consisting of a potassium salt, a lithium salt, and a cesium salt, and the ratio α of the number of the salt of the carboxyl group divided by the total number of the carboxyl group and the salt of the carboxyl group to be found in one molecule of the metal complex dye, lying in the range of 0.1 to 0.9.
    一种光电转换元件,一种染料敏化太阳能电池和一种染料溶液,具有电导支撑体,包含电解质的光电导层,包含电解质的电荷转移层和对电极,其中光电导层含有携带金属络合染料的半导体细颗粒;金属络合染料至少具有一个羧基和该羧基的盐,所述盐选自钾盐、锂盐和铯盐组成的群体,其中α为羧基盐的数量除以金属络合染料分子中羧基和羧基盐总数量的比值,范围为0.1至0.9。
  • PHOTOELECTRIC CONVERSION ELEMENT, DYE-SENSITIZED SOLAR CELL, METAL COMPLEX DYE, DYE SOLUTION, DYE-ADSORBED ELECTRODE, AND METHOD FOR PRODUCING DYE-SENSITIZED SOLAR CELL
    申请人:FUJIFILM Corporation
    公开号:US20150248969A1
    公开(公告)日:2015-09-03
    A photoelectric conversion element, having a photoconductor layercontaining semiconductor fine particles carrying a metal complex dye of Formula (I); a metal complex dye, a dye solution, a dye-adsorbed electrode, a dye-sensitized solar cell, and a method for producing the solar cell: M ( LA )( LD )( LX ) mX ·( CI ) mY Formula (I) M represents a metal ion, LA represents a ligand of Formula (AL), LD represents a bidentate or tridentate ligand, at least one of coordinating atoms being an anion; LX represents a monodentate ligand; CI represents a counter ion; mX is 0 or 1; mY is 0 to 3; Rings A to C represent a heterocycle; Z 1 and Z 2 represent a carbon or nitrogen atom; Anc1 to Anc3 represent an acidic group; X 1 to X 3 represent a single bond or linking group; R 1 to R 3 represent a substituent; l1, l3, l2, m1, m3, m2, n1, n2, and n3 each are an integer.
    一种光电转换元件,具有包含携带公式(I)金属络合染料的半导体细粒子的光电导层;一种金属络合染料,染料溶液,染料吸附电极,染料敏化太阳能电池,以及生产太阳能电池的方法:M(LA)(LD)(LX)mX·(CI)mY公式(I)中,M代表金属离子,LA代表公式(AL)的配体,LD代表双齿或三齿配体,至少一个配位原子是阴离子;LX代表单齿配体;CI代表计数离子;mX为0或1;mY为0到3;环A到C代表杂环;Z1和Z2代表碳或氮原子;Anc1到Anc3代表酸性基团;X1到X3代表单键或连接基团;R1到R3代表取代基;l1、l3、l2、m1、m3、m2、n1、n2和n3各自为整数。
  • 4-aminomethyl-pyridyl-2-oxy derivatives having anti-ulcer activity
    申请人:Fujirebio Kabushiki Kaisha
    公开号:US04912101A1
    公开(公告)日:1990-03-27
    A compound represented by the following formula or a salt thereof ##STR1## wherein each of R.sub.1 and R.sub.2 represents a lower alkyl group, or R.sub.1 and R.sub.2, together with the nitrogen atom to which they are bonded, may form a substituted or unsubstituted, saturated or partially unsaturated 4- to 8-membered heterocyclic group which may contain a hetero atom selected from N, O and S, Y represents a group of the formula --CH.sub.2 --CH.sub.2 -- or --CH.dbd.CH--, and n is 0, 1 or 2. This compound is useful as anti-peptic ulcer agent.
    以下式子所代表的化合物或其盐,其中R.sub.1和R.sub.2分别代表较低的烷基,或者R.sub.1和R.sub.2连同它们所结合的氮原子可以形成取代或未取代的饱和或部分不饱和的4-至8元杂环基团,该基团可以含有从N、O和S中选择的杂原子,Y代表公式-CH.sub.2-CH.sub.2-或-CH.dbd.CH-的基团,n为0、1或2。该化合物可用作抗消化性溃疡剂。
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