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1-(cyclohexylcarbonyloxy)ethyl iodide | 91871-82-8

中文名称
——
中文别名
——
英文名称
1-(cyclohexylcarbonyloxy)ethyl iodide
英文别名
1-Iodoethyl cyclohexanecarboxylate
1-(cyclohexylcarbonyloxy)ethyl iodide化学式
CAS
91871-82-8
化学式
C9H15IO2
mdl
——
分子量
282.121
InChiKey
TWTBIIVXJUKVNC-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:
    278.5±23.0 °C(Predicted)
  • 密度:
    1.569±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    12
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.89
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

SDS

SDS:993d4533a5b4768a64625fb16ed8da30
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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

  • Carbapenem derivatives
    申请人:Meiji Seika Kaisha, Ltd.
    公开号:US06458780B1
    公开(公告)日:2002-10-01
    Disclosed is a novel carbapenem derivative having a substituted imidazo[5,1-b]thiazole group at the 2-position on the carbapenem ring have high anti-microbial activities against &bgr;-lactamase producing bacteria, MRSA, resistant-Pseudomonas aeruginosa, PRSP, enterococci, and influenza, and high stabilities to DHP-1. According to the present invention, there is provided a compound represented by the formula (I), or a pharmacologically acceptable salt thereof or an ester at the 3-position on the carbapenem ring thereof:
    公开了一种新的碳青霉烯衍生物,其在碳青霉烯环的2位置具有取代的咪唑[5,1-b]噻唑基团,对产生β-内酰胺酶的细菌、耐甲氧西林金黄色葡萄球菌(MRSA)、抗假单胞菌属铜绿假单胞菌、肺炎链球菌(PRSP)、肠球菌和流感具有高的抗菌活性,并对DHP-1具有高稳定性。根据本发明,提供了一种由公式(I)表示的化合物,或其药理上可接受的盐,或其碳青霉烯环上3位置的酯。
  • Studies on penem and carbapenem. I. Syntheses and oral absorption of ester-type prodrugs of sodium (5R, 6S)-2-(2-fluoroethylthio)-6-((1R)-1-hydroxyethyl)penem-3-carboxylate.
    作者:Masao MIYAUCHI、Rokuro Endo、Katsuhiko Watanabe、Yukinori KAWAHARA、Masayuki IWATA、Isao KAWAMOTO
    DOI:10.1248/cpb.38.1587
    日期:——
    Acyloxyalkyl esters (2a-d), alkyloxycarbonyloxyalkyl esters (2e-g) and (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl ester (2h) of (5R,6S)-2-(2-fluoroethylthio)-6-[(1R)-1-hydroxyethyl]penem-3- carboxylic acid (1) were synthesized. Enhanced oral absorption was observed in mice reflecting increased lipophilicity, compared with the parent 1 itself. Among them, the ester 2h showed a prolonged plasma level and
    (5R,6S)-2-(5)的烷氧基​​羰基氧基烷基酯(2a-d),烷氧基羰基氧基烷基酯(2e-g)和(5-甲基-2-氧代-1,3-二氧杂-4-基)甲基酯(2h)。合成了2-氟乙硫基)-6-[((1R)-1-羟乙基] penem-3-羧酸(1)。与亲本1本身相比,在小鼠中观察到口服吸收增强,反映出亲脂性增加。其中,酯2h在大鼠的血药浓度-时间曲线(AUC)下显示血浆水平升高和面积增大。Penem 1的这些酯型前药在磷酸盐缓冲液(pH 6.86)中比头孢菌素稳定,后者容易通过异构化降解为δ2头孢菌素而降解。
  • Method for producing 1-iodoalkyl acylates
    申请人:Takeda Chemical Industries, Ltd.
    公开号:US04593115A1
    公开(公告)日:1986-06-03
    An 1-Iodoalkyl acylate, which is useful as the raw material for esterification of cephalosporins, penicillins, etc. is prepared in a high degree of purity and in high yield by (1) allowing a carboxylic acid iodide to react with an aldehyde, or (2) allowing a carboxylic acid chloride to react with a salt of hydriodic acid and then allowing the resulting product to react with an aldehyde, or (3) by simultaneously allowing a carboxylic acid chloride, a salt of hydriodic acid and an aldehyde to react with one another.
    一种1-碘烷基酰酸酯,可用作头孢菌素、青霉素等酯化反应的原料,通过以下方式制备:(1)使羧酸碘化物与醛反应,或(2)使羧酸氯化物与碘化氢盐反应,然后使生成的产物与醛反应,或(3)同时使羧酸氯化物、碘化氢盐和醛相互反应,以高纯度和高产率制备。
  • Benzimidazone compound, process for producing the same, and use thereof
    申请人:——
    公开号:US20040248941A1
    公开(公告)日:2004-12-09
    The present invention relates to a compound represented by the following formula 1 wherein each symbol is as defined in the specification, or a salt thereof, which has superior stability to acid and which is a prodrug of 2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridyl]methyl]sulfinyl]- 1 H-benzimidazole. This compound (1) shows a superior anti-ulcer activity, a gastric acid secretion-suppressive action, a mucosa-protecting action, an anti- Helicobacter pylori action and the like in living organisms, (2) shows low toxicity, (3) shows superior stability to acid (which obviates the need to formulate an enteric-coated preparation, thereby lowering the cost, and reduces the size of preparation to facilitate swallowing for patients having difficulty in swallowing), (4) shows faster absorption than enteric-coated preparations (rapid expression of gastric acid secretion-suppressive action), and (5) is sustainable.
    本发明涉及以下式1所表示的化合物或其盐,其中每个符号如规范中所定义,该化合物具有优异的酸稳定性,并且是2-[[[3-甲基-4-(2,2,2-三氟乙氧基)-2-吡啶基]甲基]亚磺酰基]-1H-苯并咪唑的前药。该化合物(1)在生物体内显示出优异的抗溃疡活性、抑制胃酸分泌作用、保护粘膜作用、抗幽门螺杆菌作用等,(2)显示出低毒性,(3)显示出优异的酸稳定性(无需配制肠溶涂层制剂,从而降低成本,并减小制剂的大小,以便于吞咽困难的患者),(4)显示出比肠溶涂层制剂更快的吸收速度(快速表达胃酸分泌抑制作用),并且(5)是可持续的。
  • Novel carbapenem derivatives
    申请人:——
    公开号:US20030149016A1
    公开(公告)日:2003-08-07
    Disclosed is a novel carbapenem derivative having a substituted imidazo[5,1-b]thiazole group at the 2-position on the, carbapenem ring have high anti-microbial activities against &bgr;-lactamase producing bacteria, MRSA, resistant- Pseudomonas aeruginosa , PRSP, enterococci, and influenza, and high stabilities to DHP-1. According to the present invention, there is provided a compound represented by the formula (I), or a pharmacologically acceptable salt thereof or an ester at the 3-position on the carbapenem ring thereof: 1
    本发明公开了一种新型碳青霉烯衍生物,其在碳青霉烯环上的2位上具有取代咪唑[5,1-b]噻唑基团,对β-内酰胺酶产生的细菌、MRSA、耐药性假单胞菌、PRSP、肠球菌和流感病毒具有高抗菌活性,并对DHP-1具有高稳定性。根据本发明,提供了由式(I)表示的化合物,或其在碳青霉烯环上的3位处的药理学上可接受的盐或酯:1。
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