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3,4-二氯丁酸 | 29653-38-1

中文名称
3,4-二氯丁酸
中文别名
——
英文名称
3,4-dichlorobutyric acid
英文别名
β,γ-Dichlorobuttersaeure;3,4-Dichlor-buttersaeure;β.γ-Dichlor-buttersaeure;3.4-Dichlor-butansaeure-(1);3,4-Dichlorobutanoic acid
3,4-二氯丁酸化学式
CAS
29653-38-1
化学式
C4H6Cl2O2
mdl
MFCD19232141
分子量
156.996
InChiKey
RRANOJBYYNYLMA-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

  • 熔点:
    49°C
  • 沸点:
    218.43°C (rough estimate)
  • 密度:
    1.4002 (rough estimate)

计算性质

  • 辛醇/水分配系数(LogP):
    1
  • 重原子数:
    8
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    37.3
  • 氢给体数:
    1
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2915900090

SDS

SDS:1dfef7623572a6b88b43c503a856249e
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反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Lespieau, Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1905, vol. 141, p. 43
    摘要:
    DOI:
  • 作为产物:
    描述:
    乙烯基乙酸sodium hypochlorite三氯化铁 作用下, 以 二氯甲烷 为溶剂, 生成 3,4-二氯丁酸
    参考文献:
    名称:
    次氯酸钠和路易斯酸由不饱和酸合成氯化β-和γ-内酯
    摘要:
    描述了几种直接用作氯,次氯酸钠和路易斯酸的亲电来源的β-和γ-内酯的合成方法。讨论了该方法的范围和局限性。
    DOI:
    10.1016/j.tetlet.2007.01.043
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文献信息

  • 2-W-diaminocarboxylic acid compounds
    申请人:Rentzea Costin
    公开号:US20050085516A1
    公开(公告)日:2005-04-21
    2,ω-Diaminocarboxylic acid compounds of formula (I), where X, X 1 , Ar ω , Ar 2 and Y are as defined in claim 1, and their use as herbicides, are described.
    公式(I)中的2,ω-二氨基羧酸化合物,其中X,X1,Arω,Ar2和Y如权利要求1所定义,并描述了它们作为除草剂的用途。
  • CARBOXYLIC ACID DERIVATIVE
    申请人:Astellas Pharma Inc.
    公开号:EP2096109A1
    公开(公告)日:2009-09-02
    To provide a compound which is usable as a drug, in particular, an insulin secretagogue or a preventive or remedy for a disease in which GPR40 participates such as diabetes or the like. [MEANS FOR SOLVING PROBLEMS] If is found out that a novel carboxylic acid derivative, which is characterized in that a carboxylic acid is bonded via two atoms to a 6-membered monocyclic aromatic ring and this aromatic ring is further bonded via a linker to a nitrogen-containing bicyclic ring, or its salt has an excellent GPR40 agonist activity, Because of showing excellent effects of promoting insulin secretion and lowering blood glucose level, this carboxylic acid derivative is useful as an insulin secretagogue or a preventive or remedy for diabetes.
    提供一种可用作药物的化合物,特别是胰岛素分泌素或参与 GPR40 参与的疾病的预防或治疗,如糖尿病等。【解决问题的方法】发现一种新型羧酸衍生物,其特征在于羧酸通过两个原子与一个6-成员单环芳香环结合,而这个芳香环通过连接剂与含氮双环环结合,或其盐具有出色的 GPR40 激动剂活性,由于显示出促进胰岛素分泌和降低血糖水平的出色效果,这种羧酸衍生物可用作胰岛素分泌素或糖尿病的预防或治疗。
  • Method for producing anellated tetrahydro-{1h}-triazoles
    申请人:——
    公开号:US20040097728A1
    公开(公告)日:2004-05-20
    The present invention relates to a process for preparing fused tetrahydro-[ 1 H]-triazoles of the formula I 1 where the variables R a , Z, Z 1 , X, W, n and Q are as defined in claim 1, by cyclization of compounds of the formula II 2 where R is C(X)OR 2 or C(X)SR 2 , where X is oxygen or sulfur, and R 2 is as defined in claim 1, in the presence of a base. The invention also relates to compounds of the formula I where W is sulfur if Z is a methylene group optionally substituted by R a , and furthermore to compounds of the formula I where Q is a benzoxazole or benzothiazole radical, and to the use of these compounds as herbicides.
    本发明涉及一种制备公式I的熔融四氢咪唑的方法,其中变量Ra、Z、Z1、X、W、n和Q如权利要求1中定义,通过在碱存在下,将公式II的化合物环化得到,其中R为C(X)OR2或C(X)SR2,其中X为氧或硫,R2如权利要求1中定义。该发明还涉及公式I的化合物,其中如果Z是可选地由Ra取代的亚甲基基团,则W为硫,此外还涉及公式I的化合物,其中Q为苯并噁唑或苯并噻唑基团,并将这些化合物用作除草剂。
  • 3-Arylisothiazoles and their use as herbicides
    申请人:——
    公开号:US20040023807A1
    公开(公告)日:2004-02-05
    3-Arylisothiazoles of the formula I 1 in which the variables X, Q, R 1 , R 2 , R 3 , R 4 , R 5 are as defined in claim 1, and salts thereof, and their use for controlling harmful plants, are described.
    描述了具有以下公式I1的3-芳基异噻唑,其中变量X、Q、R1、R2、R3、R4、R5如权利要求1中定义的,并且其盐及其用于控制有害植物的用途。
  • Quinoline derivatives
    申请人:——
    公开号:US20030158179A1
    公开(公告)日:2003-08-21
    Compounds of formula I 1 as well as pharmaceutically acceptable salts and esters thereof, wherein R 1 , R 2 , R 3 , A 1 and A 2 have the significance given in claim 1, can be used in the form of pharmaceutical preparations for the treatment or prevention of arthritis, cardiovascular diseases, diabetes, renal failure, eating disorders and obesity.
    具有I1式的化合物以及其药学上可接受的盐和酯,其中R1、R2、R3、A1和A2具有权利要求1中给定的含义,可用于制备药物制剂,用于治疗或预防关节炎、心血管疾病、糖尿病、肾功能衰竭、进食障碍和肥胖症。
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