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1-aminoindolizidine | 1114822-81-9

中文名称
——
中文别名
——
英文名称
1-aminoindolizidine
英文别名
Octahydroindolizin-1-amine;1,2,3,5,6,7,8,8a-octahydroindolizin-1-amine
1-aminoindolizidine化学式
CAS
1114822-81-9
化学式
C8H16N2
mdl
MFCD11857793
分子量
140.228
InChiKey
RBFAPBHHGYLKEK-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):
    0.4
  • 重原子数:
    10
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    29.3
  • 氢给体数:
    1
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    1-aminoindolizidine异丁酸酐 反应 4.0h, 以27%的产率得到(±)-cis-1-(isobutyrylamino)indolizidine
    参考文献:
    名称:
    (+)-Laburnamine,α4β2烟碱受体亚型的天然选择性配体和部分激动剂
    摘要:
    (+) - Laburnamine(1),从提取的罕见生物碱毒豆种子(约为4毫克来自1千克)中,示出以高亲和力结合(ķ我,293纳米)到α4β2烟碱样受体亚型,其为,分别比α3β4(K i 37μM )和α7亚型(K i 40μM)高126倍和136倍。在功能分析中测试了其从纹状体切片中释放[ 3 H]-多巴胺的能力时,化合物1表现为部分激动剂,EC 50为5.8μM,E max为尼古丁的43%。在同一试验中与尼古丁一起孵育时,1 阻止达到最大的效果。
    DOI:
    10.1021/np3007028
  • 作为产物:
    描述:
    1-Oxo-octahydro-pyrrocolin-oxim 在 lithium aluminium tetrahydride 作用下, 生成 1-aminoindolizidine
    参考文献:
    名称:
    (+)-Laburnamine,α4β2烟碱受体亚型的天然选择性配体和部分激动剂
    摘要:
    (+) - Laburnamine(1),从提取的罕见生物碱毒豆种子(约为4毫克来自1千克)中,示出以高亲和力结合(ķ我,293纳米)到α4β2烟碱样受体亚型,其为,分别比α3β4(K i 37μM )和α7亚型(K i 40μM)高126倍和136倍。在功能分析中测试了其从纹状体切片中释放[ 3 H]-多巴胺的能力时,化合物1表现为部分激动剂,EC 50为5.8μM,E max为尼古丁的43%。在同一试验中与尼古丁一起孵育时,1 阻止达到最大的效果。
    DOI:
    10.1021/np3007028
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文献信息

  • [EN] QUINOLIZIDINE AND INDOLIZIDINE DERIVATIVES<br/>[FR] DÉRIVÉS QUINOLIZIDINE ET INDOLIZIDINE
    申请人:HOFFMANN LA ROCHE
    公开号:WO2011161008A1
    公开(公告)日:2011-12-29
    The present invention relates to a compound of general formula I-A or I-B wherein X is a bond or a CH2- group; R1, R2 and R3 are independently from each other hydrogen, lower alkoxy, lower alkyl substituted by halogen or S-lower alkyl; or to a pharmaceutically acceptable acid addition salt, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer thereof. It has been found that the compounds of general formulas I-A and I-B are good inhibitors of the glycine transporter 1 (GlyT-1), and that they have a good selectivity to glycine transporter 2 (GlyT-2) inhibitors, suitable in the treatment of neurological and neuropsychiatric disorders.
    本发明涉及一种一般式I-A或I-B的化合物,其中X是键或CH2-基团;R1、R2和R3分别独立地是氢、较低的烷氧基、受卤素取代的较低烷基或S-较低烷基;或者是药用酸盐、消旋混合物,或其对应的对映体和/或光学异构体。已经发现一般式I-A和I-B的化合物是甘酸转运蛋白1(GlyT-1)的良好抑制剂,并且它们对甘酸转运蛋白2(GlyT-2)抑制剂具有良好的选择性,适用于治疗神经和神经精神障碍。
  • [EN] THIENOPYRIMIDINE COMPOUNDS<br/>[FR] COMPOSÉS THIÉNOPYRIMIDINES
    申请人:ASKA PHARM CO LTD
    公开号:WO2012004900A1
    公开(公告)日:2012-01-12
    This invention provides thienopyrimidine compounds of the formula, (I) wherein R1 stands for hydrogen atom, an alkyl group or the like, and R1 is attached to either A1 or A2; R2 stands for a hydrogen atom, an alkyl or amino group or the like, R3 stands for an alkyl, alkenyl or alkylthio group or the like or a group Y-X-; or R2 and R3 may together form tetramethylene group; R4 stands for carboxylic acid, alkylsulfonylaminocarbonyl group or the like; X standing for a direct bond or linking group such as CH2, CH(OH), S, O, NH; Y standing for a substituted or unsubstituted aromatic carbocycylic, aromatic heterocylic, cycloalkyl or saturated heterocyclic group or the like; Z stands for S or O, and n is O or an integer of 1 to 4; one of A1 and A2 stands for carbon atom and the other stands for sulfur atom, or salts thereof, which exhibit an inhibitory effect on PDE9, and are therefore useful for prevention or treatment of overactive bladder syndrome, pollakiuria, urinary incontinence, dysuria associated with prostatic hyperplasia, urolithiasis, Alzheimer's disease, chronic obstructive pulmonary disease, myocardial infarction, thrombosis, diabetes and the like.
    这项发明提供了式(I)的噻嘧啶化合物,其中R1代表氢原子、烷基或类似物,且R1连接到A1或A2中的任一者;R2代表氢原子、烷基或基等,R3代表烷基、烯基、烷基基或类似物,或者是一个Y-X-基团;或者R2和R3可以共同形成四亚甲基基团;R4代表羧酸、烷基磺酰基甲酰基团或类似物;X代表直接键或连接基团,如CH2、CH(OH)、S、O、NH;Y代表取代或未取代的芳香环烃、芳香杂环烃、环烷基或饱和杂环基团等;Z代表S或O,n为O或1到4的整数;A1和A2中的一个代表碳原子,另一个代表原子,或其盐,它们表现出对PDE9的抑制作用,因此对于预防或治疗膀胱过度活动综合征、尿频、尿失禁、与前列腺增生相关的排尿困难、尿路结石、阿尔茨海默病、慢性阻塞性肺疾病、心肌梗死、血栓形成、糖尿病等疾病是有用的。
  • [EN] TRI-CYCLIC PYRAZOLOPYRIDINE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE PYRAZOLOPYRIDINE KINASE TRICYLIQUE
    申请人:VERTEX PHARMA
    公开号:WO2010011768A1
    公开(公告)日:2010-01-28
    The present invention relates to compounds of the formula (I), which are useful as inhibitors of protein kinase. The invention also provides pharmaceutically acceptable compositions comprising said compounds and methods of using the compositions in the treatment of various disease, conditions, or disorders. The invention also provides processes for preparing compounds of the inventions.
    本发明涉及公式(I)的化合物,其作为蛋白激酶抑制剂具有用途。该发明还提供包含上述化合物的药学上可接受的组合物,并提供使用这些组合物治疗各种疾病、症状或紊乱的方法。该发明还提供制备本发明化合物的方法。
  • [EN] 2-(INDAZOL-5-YL)-6-(PIPERIDIN-4-YL)-1,7-NAPHTHYRIDINE DERIVATIVES AND RELATED COMPOUNDS AS MODULATORS FOR SPLICING NUCLEIC ACIDS AND FOR THE TREATMENT OF PROLIFERATIVE DISEASES<br/>[FR] DÉRIVÉS DE 2-(INDAZOL-5-YL)-6-(PIPERIDIN-4-YL)-1,7-NAPHTHYRIDINE ET COMPOSÉS Y RELATIFS EN TANT QUE MODULATEURS POUR L'ÉPISSAGE D'ACIDES NUCLÉIQUES ET POUR LE TRAITEMENT DE MALADIES PROLIFÉRANTES
    申请人:REMIX THERAPEUTICS INC
    公开号:WO2022006550A1
    公开(公告)日:2022-01-06
    The present disclosure features compounds of formula (l-a) and of formula (II) and pharmaceutical compositions thereof. The present disclosure further discloses the compounds of formula (I- a) and (II) and their compositions for use in methods of modulating nucleic acid splicing, e.g., splicing of a pre-mRNA, as well as said compounds for use in methods of treating e.g.: • proliferative diseases, such as e.g. cancer, benign neoplasms or angiogenesis, • neurological diseases or disorders, such as e.g. Huntington's disease, • autoimmune diseases or disorders, immunodeficiency diseases or disorders, lysosomal storage disease or disorder, cardiovascular diseases or disorders, metabolic diseases or disorders, respiratory diseases or disorders, renal diseases or disorders, or infectious diseases. Exemplary compounds are e.g. 2-(indazol-5-yl)-6-(piperidin-4-yl)-l,7- naphthyridine derivatives and similar compounds.
    本公开涉及公式(l-a)和公式(II)的化合物及其药物组合物。本公开还揭示了公式(I-a)和(II)的化合物及其组合物,用于调节核酸剪接的方法,例如,剪接预mRNA,以及用于治疗方法的化合物,例如: •增殖性疾病,如癌症、良性肿瘤或血管生成等, •神经系统疾病或障碍,如亨廷顿病等, •自身免疫性疾病或障碍、免疫缺陷性疾病或障碍、溶酶体贮积病或障碍、心血管疾病或障碍、代谢性疾病或障碍、呼吸系统疾病或障碍、肾脏疾病或障碍或传染性疾病。示例化合物包括2-(吲哚-5-基)-6-(哌啶-4-基)-1,7-萘啶生物和类似化合物。
  • HETEROCYCLIC COMPOUND
    申请人:Astellas Pharma Inc.
    公开号:US20130150364A1
    公开(公告)日:2013-06-13
    [Problem] A novel and excellent compound which is useful as an agent for preventing and/or treating rejection reactions in various organ transplantations, allergy diseases, autoimmune diseases, and hematologic tumor, and based on a PI3Kδ selective inhibitory action and/or an IL-2 production inhibitory action and/or a B cell proliferation inhibitory action (including an activation inhibitory action). [Means for Solution] The present inventors have investigated a compound having a PI3Kδ selective inhibitory action and/or an IL-2 production inhibitory action and/or a B cell proliferation inhibitory action (including an activation inhibitory action), and have found that the heterocyclic compound of the present invention has a PI3Kδ selective inhibitory action and/or and IL-2 production inhibitory action and/or a B cell proliferation inhibitory action (including an activation inhibitory action), thereby completing the present invention.
    一种新颖且优秀的化合物,可用作预防和/或治疗各种器官移植排斥反应、过敏疾病、自身免疫疾病和血液肿瘤的药剂,基于PI3Kδ选择性抑制作用和/或IL-2产生抑制作用和/或B细胞增殖抑制作用(包括激活抑制作用)。 解决方案是,本发明者研究了一种具有PI3Kδ选择性抑制作用和/或IL-2产生抑制作用和/或B细胞增殖抑制作用(包括激活抑制作用)的化合物,发现本发明的杂环化合物具有PI3Kδ选择性抑制作用和/或IL-2产生抑制作用和/或B细胞增殖抑制作用(包括激活抑制作用),从而完成了本发明。
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