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2-methylmalonyl dichloride | 39619-07-3

中文名称
——
中文别名
——
英文名称
2-methylmalonyl dichloride
英文别名
Methylmalonyl dichloride;Methylmalonylchloride;2-methylpropanedioyl dichloride
2-methylmalonyl dichloride化学式
CAS
39619-07-3
化学式
C4H4Cl2O2
mdl
MFCD23115545
分子量
154.981
InChiKey
IEEHKTFVUIVORU-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:
    45-50 °C(Press: 23 Torr)
  • 密度:
    1.384±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    8
  • 可旋转键数:
    2
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    34.1
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:5be68c3b17ad9578b265487a8e86c673
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反应信息

  • 作为反应物:
    描述:
    参考文献:
    名称:
    Kuehnhanns; Teubel, Journal fur praktische Chemie (Leipzig 1954), 1955, vol. <4>1, p. 87,93
    摘要:
    DOI:
  • 作为产物:
    描述:
    参考文献:
    名称:
    芳基丙炔酰胺的制备及其与丙二酸衍生物的反应
    摘要:
    摘要 描述了芳基丙炔酰胺的合成及其与不同丙二酸衍生物的反应。未取代的丙二酰氯配arylpropynamides的治疗ñ - (3- arylprop -2-炔酰基)-6-氯-4-羟基-2-氧代-2- ħ -吡喃-3-羧酰胺; 将单取代的丙二酰氯或其衍生物(氯羰基)乙基乙烯酮与芳基丙炔酰胺反应,得到4-羟基-2-(苯基乙炔基)-6 H -1,3-恶嗪-6-酮;芳基丙酰胺与二取代的丙二酰氯的反应仅提供开链芳基丙烯酰胺。 描述了芳基丙炔酰胺的合成及其与不同丙二酸衍生物的反应。未取代的丙二酰氯配arylpropynamides的治疗ñ - (3- arylprop -2-炔酰基)-6-氯-4-羟基-2-氧代-2- ħ -吡喃-3-羧酰胺; 将单取代的丙二酰氯或其衍生物(氯羰基)乙基乙烯酮与芳基丙炔酰胺反应,得到4-羟基-2-(苯基乙炔基)-6 H -1,3-恶嗪-6-酮;芳基丙酰胺与二取代的丙二酰氯的反应仅提供开链芳基丙烯酰胺。
    DOI:
    10.1055/s-0032-1316851
  • 作为试剂:
    描述:
    4-(3-fluoro-phenoxymethyl)-phenylamine 在 三乙胺 作用下, 以 2-methylmalonyl dichloride二氯甲烷 为溶剂, 以98 mg (32%)的产率得到N-[4-(3-fluoro-phenoxymethyl)-phenyl]-malonamic acid methyl ester
    参考文献:
    名称:
    N-acylamino benzyl ether derivatives
    摘要:
    这项发明涉及公式1的N-酰氨基芳基衍生物,其中R1、R21、R22、R23、R3、R4、R5、R6、R7、R8、R和n如本文所定义,且X为—CHRO、—OCHR—、—CH2S—、—SCH2—、—CH2CH2—、—CH═CH—或—C≡C—。该发明的化合物是选择性的单胺氧化酶B抑制剂,因此它们在治疗由单胺氧化酶B介导的疾病中具有用途,例如用于治疗阿尔茨海默病或老年性痴呆症。
    公开号:
    US20030232883A1
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文献信息

  • SYNTHESIS AND USE OF DUAL TYROSYL-DNA PHOSPHODIESTERASE I (TDP1)- TOPOISOMERASE I (TOP1) INHIBITORS
    申请人:PURDUE RESEARCH FOUNDATION
    公开号:US20130345252A1
    公开(公告)日:2013-12-26
    The invention described herein pertains to the synthesis and use of certain N-substituted indenoisoquinoline compounds which inhibit the activity Tyrosyl-DNA Phosphodiesterase I (Tdp1) or Topoisomerase I (Top1) or both, or otherwise demonstrate anticancer activity. Also disclosed are novel N-substituted indenoisoquinoline compounds and pharmaceutical compositions comprising the novel N-substituted indenoisoquinoline compounds.
    本发明涉及合成和使用某些N-取代吲哚异喹啉化合物,这些化合物抑制酪氨酸-DNA磷酸二酯酶I(Tdp1)或拓扑异构酶I(Top1)或两者的活性,或表现出抗癌活性。还公开了新颖的N-取代吲哚异喹啉化合物和包含这些新颖的N-取代吲哚异喹啉化合物的药物组合物。
  • [EN] FUSED POLYCYCLIC 2-PYRIDINONE ANTIBACTERIAL COMPOUNDS<br/>[FR] COMPOSÉS ANTIBACTÉRIENS DE 2-PYRIDINONE POLYCYCLIQUE
    申请人:PTC THERAPEUTICS INC
    公开号:WO2016109706A1
    公开(公告)日:2016-07-07
    The present description relates to fused polycyclic 2-pyridinone compounds and forms and pharmaceutical compositions thereof and methods of using such compounds, forms or compositions thereof for treating or ameliorating a wild-type or drug-resistant form of N. gonorrhoeae or N. meningitides. A compound of Formula (la), Formula (lb) or Formula (Ic), or a form thereof, wherein the dashed lines represent one or more double bonds optionally present where allowed by available valences.
    本描述涉及融合的多环2-吡啶酮化合物及其形式和药物组合物,以及使用这些化合物、形式或组合物治疗或改善N. gonorrhoeae或N. meningitides的野生型或耐药型的方法。其中,化合物的化学式为(la)、(lb)或(Ic),或其形式,其中虚线代表一个或多个双键,根据可用的价键允许的情况下可选择地存在。
  • Novel pyridine derivative and pyrimidine derivative
    申请人:Matsushima Tomohiro
    公开号:US20050277652A1
    公开(公告)日:2005-12-15
    A compound represented by the following formula, a salt thereof or a hydrate of the foregoing has an excellent hepatocyte growth factor receptor (HGFR) inhibitory activity, and exhibits anti-tumor activity, angiogenesis inhibitory activity and cancer metastasis inhibitory activity. [R 1 represents C 1-6 alkyl or the like; R 2 and R 3 represent hydrogen; R 4 , R 5 , R 6 , and R 7 may be the same or different and each represents hydrogen, halogen, C 1-6 alkyl or the like; R 8 represents hydrogen or the like; R 9 represents C 1-6 alkyl or the like; V 1 represents oxygen or the like; V 2 represents oxygen or sulfur; W represents —NH— or the like; X represents —CH═, nitrogen or the like; and Y represents oxygen or the like.]
    以下化合物的分子式,其盐或前述水合物具有出色的肝细胞生长因子受体(HGFR)抑制活性,并表现出抗肿瘤活性、抑制血管生成活性和抑制癌转移活性。 [R 1 代表C 1-6 烷基或类似物;R 2 和R 3 代表氢;R 4 ,R 5 ,R 6 和R 7 可以相同也可以不同,每个代表氢、卤素、C 1-6 烷基或类似物;R 8 代表氢或类似物;R 9 代表C 1-6 烷基或类似物;V 1 代表氧或类似物;V 2 代表氧或硫;W代表—NH—或类似物;X代表—CH═、氮或类似物;Y代表氧或类似物。]
  • 1-acylpiperidine compounds
    申请人:Ciba-Geigy Corp.
    公开号:US05310743A1
    公开(公告)日:1994-05-10
    1-Acylpiperidine compound of the formula I ##STR1## in which R.sub.1 is an optionally substituted aralkyl, aryloxyalkyl, heteroaralkyl, aroyl, heteroaroyl, cycloalkylcarbonyl, aralkanoyl, heteroarylalkanoyl, aralkoxycarbonyl or arylcarbamoyl radical or the acyl radical of an .alpha.-amino acid which is optionally N-substituted by lower alkanoyl or carbamoyl-lower-alkanoyl, R.sub.2 is cycloalkyl or an optionally substituted aryl or heteroaryl radical, R.sub.3 is hydrogen, alkyl, carbamoyl or an alkanoyl or alkenoyl radical which is optionally substituted by carboxyl or esterified or amidated carboxyl, R.sub.4 is an optionally substituted aryl or optionally partially hydrogenated heteroaryl radical, X.sub.1 is methylene, ethylene, a direct linkage, an optionally ketalised carbonyl group or an optionally etherified hydroxymethylene group, X.sub.2 is alkylene, carbonyl or a direct linkage, and X.sub.3 is carbonyl, oxo-lower-alkylene, oxo(aza)-lower-alkylene or an alkylene radical which is optionally substituted by phenyl, hydroxymethyl, optionally esterified or amidated carboxyl or, in higher than the .alpha. position, by hydroxyl, and its salts have substance-P-antagonistic properties and can be used as pharmaceutically active substances in pharmaceuticals for the treatment of disorders in whose development substance P plays an essential part.
    公式I的1-酰基哌啶化合物##STR1##中,其中R.sub.1是可选择地取代的芳基烷基,芳氧基烷基,杂芳基烷基,芳酰基,杂芳酰基,环烷基羰基,芳基酰基,杂芳基酰基,芳基羧酰基或芳基氨基酸的酰基基团,该基团可选择地通过较低的烷酰基或氨基甲酰基取代,R.sub.2是环烷基或可选择地取代的芳基或杂芳基基团,R.sub.3是氢,烷基,氨基甲酰基或可选择地通过羧基取代或酯化或酰胺化羧基的烷酰基或烯酰基基团,R.sub.4是可选择地取代的芳基或可选择部分氢化的杂芳基基团,X.sub.1是亚甲基,乙烯基,直链键,可选择地缩酮化的羰基团或可选择地醚化的羟甲亚甲基团,X.sub.2是烷基,羰基或直链键,X.sub.3是羰基,氧代-较低烷基,氧代(氮代)-较低烷基或可选择地通过苯基,羟甲基,可选择地酯化或酰胺化羧基或在高于α位时通过羟基取代的烷基基团,及其盐具有物质P拮抗性能,并可用作药用活性物质,用于治疗发展中物质P起重要作用的疾病的药物。
  • Substituted 4-Hydroxypyrimidine-5-Carboxamides
    申请人:Clements Matthew J.
    公开号:US20090239876A1
    公开(公告)日:2009-09-24
    The present invention relates to substituted 4-hydroxypyrimidine-5-carboxamides useful as HIF prolyl hydroxylase inhibitors to treat anemia and like conditions.
    本发明涉及用作HIF脯氨酸羟化酶抑制剂以治疗贫血和类似疾病的取代4-羟基嘧啶-5-羧酰胺。
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