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a-溴-1-[(1,1-二甲基乙氧基)羰基]-4-哌啶乙酸 | 881016-89-3

中文名称
a-溴-1-[(1,1-二甲基乙氧基)羰基]-4-哌啶乙酸
中文别名
——
英文名称
4-(bromo-carboxy-methyl)-piperidine-1-carboxylic acid tert-butyl ester
英文别名
2-bromo-2-(1-(tert-butoxycarbonyl)piperidin-4-yl)acetic acid;1-Boc-4-(bromo-carboxy-methyl)-piperidine;2-bromo-2-[1-[(2-methylpropan-2-yl)oxycarbonyl]piperidin-4-yl]acetic acid
a-溴-1-[(1,1-二甲基乙氧基)羰基]-4-哌啶乙酸化学式
CAS
881016-89-3
化学式
C12H20BrNO4
mdl
——
分子量
322.199
InChiKey
MWAVNAXTNZBACD-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:
    408.7±15.0 °C(Predicted)
  • 密度:
    1.412±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.2
  • 重原子数:
    18
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.83
  • 拓扑面积:
    66.8
  • 氢给体数:
    1
  • 氢受体数:
    4

安全信息

  • 海关编码:
    2933399090

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    a-溴-1-[(1,1-二甲基乙氧基)羰基]-4-哌啶乙酸三乙胺氯甲酸异丁酯potassium thioacetate 作用下, 以 二氯甲烷N,N-二甲基甲酰胺 为溶剂, 反应 0.83h, 生成 tert-butyl 4-(2-amino-1-((3,5-dicyano-6-(dimethylamino)-4-ethylpyridin-2-yl)thio)-2-oxoethyl)piperidine-1-carboxylate
    参考文献:
    名称:
    [EN] SUBSTITUTED PYRIDINES AS INHIBITORS OF DNMT1
    [FR] PYRIDINES SUBSTITUÉES EN TANT QU'INHIBITEURS DE DNMT1
    摘要:
    该发明涉及取代吡啶衍生物。具体而言,该发明涉及符合以下式(Iar)的化合物:(Iar)其中Yar、X1ar、X2ar、R1ar、R2ar、R3ar、R4ar和R5ar如本文所定义;或其药学上可接受的盐或前药。该发明的化合物是DNMT1的选择性抑制剂,可用于治疗癌症、癌前综合征、β血红蛋白病、镰状细胞病、镰状细胞贫血、β地中海贫血以及与DNMT1抑制相关的疾病。因此,该发明进一步涉及包含该发明化合物的药物组合物。该发明还进一步涉及使用该发明化合物或包含该发明化合物的药物组合物抑制DNMT1活性和治疗相关疾病的方法。
    公开号:
    WO2017216726A1
  • 作为产物:
    描述:
    4-派啶乙酸甲酯三乙胺 、 lithium hydroxide 、 lithium hexamethyldisilazane 作用下, 以 四氢呋喃甲醇二氯甲烷 为溶剂, 反应 12.5h, 生成 a-溴-1-[(1,1-二甲基乙氧基)羰基]-4-哌啶乙酸
    参考文献:
    名称:
    [EN] SUBSTITUTED PYRIDINES AS INHIBITORS OF DNMT1
    [FR] PYRIDINES SUBSTITUÉES EN TANT QU'INHIBITEURS DE DNMT1
    摘要:
    该发明涉及取代吡啶衍生物。具体而言,该发明涉及符合以下式(Iar)的化合物:(Iar)其中Yar、X1ar、X2ar、R1ar、R2ar、R3ar、R4ar和R5ar如本文所定义;或其药学上可接受的盐或前药。该发明的化合物是DNMT1的选择性抑制剂,可用于治疗癌症、癌前综合征、β血红蛋白病、镰状细胞病、镰状细胞贫血、β地中海贫血以及与DNMT1抑制相关的疾病。因此,该发明进一步涉及包含该发明化合物的药物组合物。该发明还进一步涉及使用该发明化合物或包含该发明化合物的药物组合物抑制DNMT1活性和治疗相关疾病的方法。
    公开号:
    WO2017216726A1
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文献信息

  • Substituted dipiperidine CCR2 antagonists
    申请人:Xia Mingde
    公开号:US20060069123A1
    公开(公告)日:2006-03-30
    Substituted dipiperidine compounds of Formula (I) or a salt, isomer, prodrug, metabolite or polymorph thereof, which are CCR2 antagonists and are useful in preventing, treating or ameliorating CCR2 mediated inflammatory syndromes, disorders or diseases in a subject in need thereof.
    Formula (I)的替代二哌啶化合物或其盐、异构体、前药、代谢物或多型体,其为CCR2拮抗剂,可用于预防、治疗或改善需要的主体中的CCR2介导的炎症综合症、紊乱或疾病。
  • Substituted pyridines as inhibitors of DNMT1
    申请人:GlaxoSmithKline Intellectual Property Development Limited
    公开号:US10975056B2
    公开(公告)日:2021-04-13
    The invention is directed to substituted pyridine derivatives. Specifically, the invention is directed to compounds according to Formula (Iar): wherein Yar, X1ar, X2ar, R1ar, R2ar, R3ar, R4ar and R5ar are as defined herein; or a pharmaceutically acceptable salt or prodrug thereof. The compounds of the invention are selective inhibitors of DNMT1 and can be useful in the treatment of cancer, pre-cancerous syndromes, beta hemoglobinopathy disorders, sickle cell disease, sickle cell anemia, and beta thalassemia, and diseases associated with DNMT1 inhibition. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting DNMT1 activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.
    本发明涉及取代的吡啶衍生物。具体地说,本发明是针对符合式(Iar)的化合物: 其中 Yar、X1ar、X2ar、R1ar、R2ar、R3ar、R4ar 和 R5ar 如本文所定义;或其药学上可接受的盐或原药。 本发明的化合物是 DNMT1 的选择性抑制剂,可用于治疗癌症、癌前综合征、β 血红蛋白病疾病、镰状细胞病、镰状细胞性贫血和β 地中海贫血以及与 DNMT1 抑制相关的疾病。因此,本发明进一步涉及包含本发明化合物的药物组合物。本发明还进一步涉及使用本发明化合物或包含本发明化合物的药物组合物抑制 DNMT1 活性和治疗与之相关疾病的方法。
  • Synthesis, Structure−Activity Relationship and in Vivo Antiinflammatory Efficacy of Substituted Dipiperidines as CCR2 Antagonists
    作者:Mingde Xia、Cuifen Hou、Duane E. DeMong、Scott R. Pollack、Meng Pan、James A. Brackley、Nareshkumar Jain、Chrissy Gerchak、Monica Singer、Ravi Malaviya、Michele Matheis、Gil Olini、Druie Cavender、Michael Wachter
    DOI:10.1021/jm070902b
    日期:2007.11.1
    A series of substituted dipiperidine compounds have been synthesized and identified as selective CCR2 antagonists. Combining the most favorable substituents led to the discovery of remarkably potent CCR2 antagonists displaying IC50 values in the nanomolar range. Compound 7a had outstanding selectivity over CCR1, CCR3, CCR4, CCR5, CCR6, CCR7, and CCR8 and showed excellent efficacy in adjuvant-induced arthritis model, collagen-induced arthritis model, and allergic asthma model.
  • SUBSTITUTED PYRIDINES AS INHIBITORS OF DNMT1
    申请人:GlaxoSmithKline Intellectual Property Development Limited
    公开号:EP3468953A1
    公开(公告)日:2019-04-17
  • [EN] SUBSTITUTED PYRIDINES AS INHIBITORS OF DNMT1<br/>[FR] PYRIDINES SUBSTITUÉES UTILISÉES EN TANT QU'INHIBITEURS DE DNMT1
    申请人:GLAXOSMITHKLINE IP DEV LTD
    公开号:WO2017216727A1
    公开(公告)日:2017-12-21
    The invention is directed to substituted pyridine derivatives. Specifically, the invention is directed to compounds according to Formula (Iar): (Iar) wherein Yar, X1ar, X2ar, R1ar, R2ar, R3ar, R4ar and R5ar are as defined herein; or a pharmaceutically acceptable salt or prodrug thereof. The compounds of the invention are selective inhibitors of DNMT1 and can be useful in the treatment of cancer, pre-cancerous syndromes, beta hemoglobinopathy disorders, sickle cell disease, sickle cell anemia, and beta thalassemia, and diseases associated with DNMT1 inhibition. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting DNMT1 activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.
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