摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

2-氯-1-(5-甲基-2-呋喃基)-乙酮 | 81805-55-2

中文名称
2-氯-1-(5-甲基-2-呋喃基)-乙酮
中文别名
——
英文名称
2-chloroacetyl-5-methylfuran
英文别名
Chloromethyl 5-methyl-2-furyl ketone;2-chloro-1-(5-methylfuran-2-yl)ethanone
2-氯-1-(5-甲基-2-呋喃基)-乙酮化学式
CAS
81805-55-2
化学式
C7H7ClO2
mdl
——
分子量
158.584
InChiKey
YEHJEWOPQMOFSP-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
  • 重原子数:
    10
  • 可旋转键数:
    2
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.29
  • 拓扑面积:
    30.2
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:dcac4615be6b1e28e30d45c12ab1129a
查看

反应信息

点击查看最新优质反应信息

文献信息

  • New 1-(heterocyclylalkyl)-4-(propionanilido)-4-piperidinyl methyl ester and methylene methyl ether analgesics
    作者:Jerome R. Bagley、Sheela A. Thomas、Frieda G. Rudo、H. Kenneth Spencer、Brian M. Doorley、Michael H. Ossipov、Thomas P. Jerussi、Mark J. Benvenga、Theodore Spaulding
    DOI:10.1021/jm00106a051
    日期:1991.2
    bulkier aromatic ring systems than the corresponding components of the arylethyl groups of the prototypic methyl ester (carfentanil, 2) and methylene methyl ether (sufentanil, 3 and alfentanil, 4) 4-propionanilido analgesics. Compound 9A (methyl 1-[2-(1H-pyrazol-1-yl)-ethyl]-4-[(1-oxopropyl)phenylamino]-4- piperidinecarboxylate), which exhibited appreciable mu-opioid receptor affinity, was a more potent
    已经合成了一系列新的1-(杂环烷基)-4-(丙酰胺基)-4-哌啶基甲基酯和亚甲基甲基醚,并进行了药理学评估。在小鼠热板试验中,大多数化合物的镇痛效果(ED50低于1 mg / kg)优于吗啡。这些研究表明,与原型甲基酯(卡芬太尼,2)和亚甲基甲基醚(舒芬太尼,3和阿芬太尼,4)4的芳基乙基的相应组分相比,其结构上更多样化和更庞大的芳环体系具有药理学适应性4-丙酸安宁镇痛药。表现出明显的阿片类受体亲和力的化合物9A(1- [2-(1H-吡唑-1-基)-乙基] -4-[(1-氧丙基)苯基氨基] -4-哌啶羧酸甲酯)强效和短效止痛药,比阿芬太尼具有更少的大鼠呼吸抑制作用。另一方面,邻苯二甲酰亚胺57A和57B对与伤害性传递的介导相关的阿片受体(例如,mu-,kappa-和delta-亚型)表现出微不足道的亲和力,在所有抗伤害感受试验中均显示出镇痛效果。此外,尽管57B与临床阿片类药物相比,在大鼠
  • Intramolecular diels-alder reactions of benzynes application to the total synthesis of mansonone E
    作者:Wayne M. Best、Dieter Wege
    DOI:10.1016/s0040-4039(01)92370-6
    日期:1981.1
    Substituted benzynes san be trapped intramolecularly by an attached furan moiety and such a reaction has been used in the synthesis of the naturally occurring o-naphthoquin- one mansonone E.
    取代的苯并炔分子会被附着的呋喃部分分子内捕获,并且这种反应已用于合成天然存在的邻萘甲醌一甘露酮E。
  • N-aryl-N-[4-(heterocyclicalkyl) piperidinyl]amides and pharmaceutical compositions and methods employing such compounds
    申请人:BOC, INC.
    公开号:EP0396282A2
    公开(公告)日:1990-11-07
    Novel substituted N-aryl-N-[4-(1-heterocyclicalkyl)piperidinyl]amides useful as analgesics, of the formula: including optically active isomeric forms, and the pharmaceutically acceptable acid addition salts thereof, wherein; R is selected from the group consisting of phenyl and substituted phenyl, wherein said substituents are members independently selected from halogen, lower-alkoxy, and combinations thereof; R₁ is a lower-alkyl group, lower-alkenyl group, or a lower-alkoxy lower alkyl having from 2 to 6 carbon atoms; R₂ is a heterocyclic lower-alkyl ring system selected from the group consisting of pyrrolyl lower-alkyl, pyrazolyl lower-alkyl, imidazolyl lower-alkyl, imidazolinyl lower-alkyl, imidazolyl lower-thioalkyl, triazolyl lower-alkyl, triazolyl lower-thioalkyl, tetrazolyl lower-alkyl, tetrazolyl lower-thioalkyl, thienyl lower-oxyalkyl, thienyl lower- hydroxyalkyl, thien-3-yl lower-alkyl, furanyl lower-hydroxyalkyl, thiazolyl lower-alkyl, oxazolyl lower-alkyl, thiadiazolyl lower-alkyl, oxadiazolyl lower-alkyl, piperidinyl loweralkyl, pyrimidinyl lower- alkyl, pyridazinyl lower-alkyl, triazinyl lower-alkyl, indolyl lower-alkyl, isoindolyl lower-alkyl, benzimidazolyl lower-alkyl, benzopyrazolyl lower-alkyl, benzoxazolyl lower-alkyl, benzopyranyl lower-alkyl, benzodioxanyl lower-alkyl, benzothiazinyl lower-alkyl, quinazolinyl lower-alkyl, purinyl lower-alkyl, phthalimidyl lower-alkyl, naphthalenecarboxamidyl lower-alkyl, and naphthalenesulfamidyl lower-alkyl; and R₃ is a member selected from the group consisting of hydrogen, lower-alkoxy carbonyl and lower-alkoxy methyl. R₄ is a hydrogen atom or a methyl group;
    可用作镇痛剂的新型取代 N-芳基-N-[4-(1-杂环烷基)哌啶基]酰胺,其式如下 包括光学活性异构体形式及其药学上可接受的酸加成盐,其中; R 选自苯基和取代苯基组成的组,其中所述取代基独立地选自卤素、低级烷氧基及其组合; R₁ 是具有 2 至 6 个碳原子的低级烷基、低级烯基或低级烷氧基; R₂ 是杂环低级烷基环系,选自由吡咯低级烷基、吡唑低级烷基、咪唑低级烷基、咪唑啉低级烷基、咪唑低级硫代烷基、三唑低级烷基组成的组、三唑基低硫代烷基、四唑基低烷基、四唑基低硫代烷基、噻吩基低氧代烷基、噻吩基低羟代烷基、噻吩-3-基低烷基、呋喃基低羟代烷基、噻唑基低烷基、噁唑基低烷基、噻二唑基低烷基、噁二唑低级烷基、哌啶低级烷基、嘧啶低级烷基、哒嗪低级烷基、三嗪低级烷基、吲哚低级烷基、异吲哚低级烷基、苯并咪唑低级烷基、苯并吡唑低级烷基、苯并恶唑低级烷基、低级烷基苯并吡喃基、低级烷基苯并二恶烷基、低级烷基苯并噻嗪基、低级烷基喹唑啉基、低级烷基嘌呤基、低级烷基邻苯二甲酰亚胺基、低级烷基萘甲酰胺基和低级烷基萘磺酰胺基;和 R₃ 选自氢、低级烷氧基羰基和低级烷氧基甲基组成的组。 R₄ 是氢原子或甲基;
  • 555. Some experiments with furans
    作者:D. A. H. Taylor
    DOI:10.1039/jr9590002767
    日期:——
  • Best, Wayne M.; Wege, Dieter, Australian Journal of Chemistry, 1986, vol. 39, # 4, p. 635 - 645
    作者:Best, Wayne M.、Wege, Dieter
    DOI:——
    日期:——
查看更多