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3-溴-呋喃-2-羧酸乙酯 | 32460-07-4

中文名称
3-溴-呋喃-2-羧酸乙酯
中文别名
——
英文名称
ethyl 3-bromofuran-2-carboxylate
英文别名
——
3-溴-呋喃-2-羧酸乙酯化学式
CAS
32460-07-4
化学式
C7H7BrO3
mdl
——
分子量
219.035
InChiKey
FCEFSCZCMZCMES-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):
    2.2
  • 重原子数:
    11
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    39.4
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 储存条件:
    2-8°C

SDS

SDS:15d34cbdfdf3d6dae50b058500905b78
查看

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

点击查看最新优质反应信息

文献信息

  • Regio- and Chemoselective CH Chlorination/Bromination of Electron-Deficient Arenes by Weak Coordination and Study of Relative Directing-Group Abilities
    作者:Xiuyun Sun、Gang Shan、Yonghui Sun、Yu Rao
    DOI:10.1002/anie.201300176
    日期:2013.4.15
    It's all relative: A practical and efficient PdII‐catalyzed regio‐ and chemoselective chlorination/bromination has been developed for the facile synthesis of a broad range of aromatic chlorides. The reaction demonstrates excellent reactivity, good functional‐group tolerance, and high yields. A preliminary study was conducted to evaluate relative directing‐group abilities of various functionalities
    都是相对的:已经开发了一种实用而有效的Pd II催化的区域和化学选择性氯化/溴化反应,可轻松合成各种芳族氯化物。该反应显示出优异的反应活性,良好的官能团耐受性和高收率。进行了一项初步研究,以评估各种功能的相对指导能力。
  • [EN] SUBSTITUTED TETRAHYDROFURANS AS MODULATORS OF SODIUM CHANNELS<br/>[FR] TÉTRAHYDROFURANES SUBSTITUÉS EN TANT QUE MODULATEURS DE CANAUX SODIQUES
    申请人:VERTEX PHARMA
    公开号:WO2021113627A1
    公开(公告)日:2021-06-10
    Compounds, and pharmaceutically acceptable salts thereof, useful as inhibitors of sodium channels are provided. Also provided are pharmaceutical compositions comprising the compounds or pharmaceutically acceptable salts and methods of using the compounds, pharmaceutically acceptable salts, and pharmaceutical compositions in the treatment of various disorders, including pain.
    提供了作为钠通道抑制剂的化合物及其药用盐。还提供了包含这些化合物或药用盐的药物组合物,以及使用这些化合物、药用盐和药物组合物治疗各种疾病,包括疼痛的方法。
  • HETEROARYL DERIVATIVES AS ALPHA7 NACHR MODULATORS
    申请人:Sinha Neelima
    公开号:US20130331387A1
    公开(公告)日:2013-12-12
    Disclosed is a compound of formula (I), wherein Z, m and R 1 -R 6 are as described herein, as a modulator of nicotinic acetylcholine receptors particularly the α7 subtype, in a subject in need thereof, as well as analogues, prodrugs, isotopically substituted analogs, metabolites, pharmaceutically acceptable salts, polymorphs, solvates, isomers, clathrates, and co-crystal thereof, for use either alone or in combinations with suitable other medicaments, and pharmaceutical compositions containing such compounds and analogues. Also disclosed are a process of preparation of the compounds and the intended uses thereof in therapy, particularly in the prophylaxis and therapy of disorders such as Alzheimer's disease, mild cognitive impairment, senile dementia, and the like.
    公开的是一种具有式(I)的化合物,其中Z、m和R1-R6如本文所述,作为尤其是α7亚型的尼古丁乙酰胆碱受体的调节剂,在需要的受试者中使用,以及类似物、前药、同位素替代物、代谢物、药学上可接受的盐、多型体、溶剂合物、异构体、包合物和其共晶,可单独使用或与适当的其他药物组合使用,以及含有这种化合物和类似物的药物组合物。还公开了一种制备这些化合物的方法及其在治疗中的预期用途,特别是在预防和治疗阿尔茨海默病、轻度认知障碍、老年性痴呆等疾病中的用途。
  • 2-Furancarboxylic acid hydrazides and pharmaceutical compositions containing the same
    申请人:Fujii Akihito
    公开号:US20050171196A1
    公开(公告)日:2005-08-04
    The present invention provides 2-furancarboxylic acid hydrazide compounds represented by General Formula (I) below, and prodrugs, physiologically acceptable salts, hydrates, solvates thereof, methods for producing them and pharmaceutical compositions containing them: wherein A is a group represented by Formula (a) or the like: (wherein either R 4 or R 5 represents cyano, nitro or the like, and the other represents a hydrogen atom or the like); either R 1 or R 2 represents a group: -D-(X)m-R 6 or the like, and the other represents a group: -E-(Y)n-R 7 , hydrogen atom, aryl or the like; R 3 is a hydrogen atom or the like; D and E independently represent aryl; X and Y independently represent O or the like; R 6 and R 7 independently represent alkyl, aryl, arylalkyl or the like; and m and n are independently 0 or 1, provided that the aryl is optionally substituted. Such compounds exhibit a potent antagonistic activity on glucagon receptor and are of use as preventive and/or therapeutic agents for symptoms and diseases in which glucagon is involved.
    本发明提供了由下列通式(I)表示的2-呋喃羧酸肼化合物,以及它们的前药、生理上可接受的盐、水合物、溶剂化物、制备方法和含有它们的制药组合物:其中A是由式(a)或类似式表示的基团:(其中R4或R5代表氰基、硝基或类似物,另一个代表氢原子或类似物);R1或R2代表基团:-D-(X)m-R6或类似物,另一个代表基团:-E-(Y)n-R7、氢原子、芳基或类似物;R3是氢原子或类似物;D和E独立地表示芳基;X和Y独立地表示O或类似物;R6和R7独立地表示烷基、芳基、芳基烷基或类似物;m和n独立地表示0或1,但芳基可选择性地被取代。这些化合物表现出强大的胰高血糖素受体拮抗活性,并且可用作预防和/或治疗胰高血糖素参与的症状和疾病的药物。
  • Thiazole derivatives
    申请人:Nakajima Takao
    公开号:US20070105919A1
    公开(公告)日:2007-05-10
    (Wherein n is an integer of from 0 to 3; R 1 is substituted or unsubstituted cycloalkyl, substituted or unsubstituted aryl, a substituted or unsubstituted alicyclic heterocyclic group, or a substituted or unsubstituted aromatic heterocyclic group; R 2 is halogen, substituted or unsubstituted lower alkyl, substituted or unsubstituted aryl, a substituted or unsubstituted alicyclic heterocyclic group, a substituted or unsubstituted aromatic heterocyclic group, —COR 8 , or the like; R 3 and R 4 may be the same or different, and each represents a hydrogen atom, substituted or unsubstituted lower alkyl, substituted or unsubstituted aralkyl, —COR 12 , or the like) For example, provided are adenosine A 2A receptor antagonists comprising, as the active ingredient, a thiazole derivative represented by a general formula (I), or a pharmaceutically acceptable salt thereof, and the like.
    其中n为0至3的整数;R1代表取代或未取代的环烷基、取代或未取代的芳基、取代或未取代的脂环杂环基或取代或未取代的芳香杂环基;R2代表卤素、取代或未取代的低碳基、取代或未取代的芳基、取代或未取代的脂环杂环基、取代或未取代的芳香杂环基、-COR8或类似物;R3和R4可以相同也可以不同,每个代表氢原子、取代或未取代的低碳基、取代或未取代的芳基烷基、-COR12或类似物。例如,提供了包含噻唑衍生物的腺苷A2A受体拮抗剂作为活性成分,其表示为通式(I)或其药学上可接受的盐等。
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