6-chloro-1-methoxycarbonyl-4-quinolone | 1104378-64-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 6-chloro-1-methoxycarbonyl-4-quinolone
• 英文别名: Methyl 6-chloro-4-oxoquinoline-1-carboxylate；methyl 6-chloro-4-oxoquinoline-1-carboxylate
• CAS: 1104378-64-4
• 化学式: C₁₁H₈ClNO₃
• 分子量: 237.642
• InChiKey: IGQLPENTUGEIAQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  16
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  46.6
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  三氟甲磺酸三甲基硅酯 、 6-chloro-1-methoxycarbonyl-4-quinolone 以 二氯甲烷 为溶剂， 反应 1.0h， 生成
  参考文献：
  名称：

  Synthesis and antimicrobial activity of 2-alkenylchroman-4-ones, 2-alkenylthiochroman-4-ones and 2-alkenylquinol-4-ones

  摘要：

  2-Alkenylchroman-4-ones, 2-alkenylthiochroman-4-ones, and 2-alkenylquinol-4-ones were prepared with very good regioselectivity by Me3SiOTf-mediated conjugate addition of alkenylmagnesium bromides and alkenyllithium compounds to chromones thiochromones, and quinol-4-ones. A number of products exhibit a considerable antimicrobial activity. The best activity, with respect to the spectrum of antimicrobial activity, was observed for 2-vinylchroman-4-ones containing an unsubstituted vinyl group and a chloride group located at the chromanone moiety. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2008.10.043
• 作为产物：
  描述：

  氯甲酸甲酯 、 6-氯-4-羟基喹啉 在 sodium hydride 作用下， 以 四氢呋喃 为溶剂， 以71%的产率得到6-chloro-1-methoxycarbonyl-4-quinolone
  参考文献：
  名称：

  芳氨基-1,3-二恶烷-4,6-二酮的热解合成新型卤代4（1H）-喹诺酮

  摘要：

  通过氨基亚甲基梅德鲁姆酸衍生物的热解制备了多种新颖的4（1 H）-喹诺酮衍生物。 N-杂环-喹诺酮-环化

  DOI：

  10.1055/s-0028-1083237

文献信息

• Synthesis of Novel Halogenated 4(1H)-Quinolones by Thermolysis of Arylaminomethylene-1,3-dioxane-4,6-diones
  作者：Peter Langer、Sven Rotzoll、Helmut Reinke、Christine Fischer

  DOI：10.1055/s-0028-1083237

  日期：2009.1

  A variety of novel 4(1H)-quinolone derivatives were prepared by thermolysis of aminomethylene Meldrum’s acid derivatives. N-heterocycles - quinolones - cyclizations

  通过氨基亚甲基梅德鲁姆酸衍生物的热解制备了多种新颖的4（1 H）-喹诺酮衍生物。 N-杂环-喹诺酮-环化
• Synthesis and antimicrobial activity of 2-alkenylchroman-4-ones, 2-alkenylthiochroman-4-ones and 2-alkenylquinol-4-ones
  作者：Nicole Hoettecke、Sven Rotzoll、Uwe Albrecht、Michael Lalk、Christine Fischer、Peter Langer

  DOI：10.1016/j.bmc.2008.10.043

  日期：2008.12.15

  2-Alkenylchroman-4-ones, 2-alkenylthiochroman-4-ones, and 2-alkenylquinol-4-ones were prepared with very good regioselectivity by Me3SiOTf-mediated conjugate addition of alkenylmagnesium bromides and alkenyllithium compounds to chromones thiochromones, and quinol-4-ones. A number of products exhibit a considerable antimicrobial activity. The best activity, with respect to the spectrum of antimicrobial activity, was observed for 2-vinylchroman-4-ones containing an unsubstituted vinyl group and a chloride group located at the chromanone moiety. (C) 2008 Elsevier Ltd. All rights reserved.