1,1-二甲氧基己烷-3-酮 | 28998-62-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 1,1-二甲氧基己烷-3-酮
• 英文名称: 1,1-dimethoxyhexane-3-one
• 英文别名: 1,1-dimethoxyhexan-3-one；1,1-dimethoxy-hexan-3-one；1,1-Dimethoxy-hexan-3-on；3-Hexanone, 1,1-dimethoxy-
• CAS: 28998-62-1
• 化学式: C₈H₁₆O₃
• 分子量: 160.213
• InChiKey: XYTVDWGJQJKKQG-UHFFFAOYSA-N

物化性质

• 沸点：
  91-94 °C(Press: 27 Torr)
• 密度：
  0.937±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  11
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1,1-二甲氧基己烷-3-酮 在 lithium aluminium tetrahydride 、 乙醚 作用下， 生成 2-已烯醛
  参考文献：
  名称：

  Gruenanger; Grieco, Gazzetta Chimica Italiana, 1958, vol. 88, p. 296,305

  摘要：

  DOI：
• 作为产物：
  描述：

  甲醇 、 (1E)-1-chlorohex-1-en-3-one 在 sodium hydroxide 作用下， 生成 1,1-二甲氧基己烷-3-酮
  参考文献：
  名称：

  Gruenanger; Grieco, Gazzetta Chimica Italiana, 1958, vol. 88, p. 296,305

  摘要：

  DOI：

文献信息

• Stereoselective Synthesis of Pamamycin-607
  作者：Jeong、Eun Joo Kang、Lee Taek Sung、Sung Kil Hong、Eun Lee

  DOI：10.1021/ja0279646

  日期：2002.12.1

  A macrodiolide antibiotic pamamycin-607 was synthesized by joining two hydroxy acid components. Three cis-2, 5-disubstituted tetrahydrofuran rings in the molecule were stereoselectively prepared by radical cyclization reactions of beta-alkoxyvinyl ketone intermediates and a beta-alkoxymethacrylate substrate. The key step of the synthesis is characterized by the predominant threo product formation in

  通过连接两个羟基酸组分合成了大环内酯类抗生素 pamamycin-607。通过β-烷氧基乙烯基酮中间体和β-烷氧基甲基丙烯酸酯底物的自由基环化反应立体选择性地制备了分子中的三个顺式2、5-二取代四氢呋喃环。合成的关键步骤的特征是在 β-烷氧基甲基丙烯酸酯中间体的自由基环化反应中主要生成苏式产物。
• Synthesis of Functionalized Salicylates by Formal [3+3] Cyclocondensation of 1,3-Bis(silyloxy)buta-1,3-dienes with 3-Alkoxy-2-en-1-ones
  作者：Peter Langer、Gerson Mroß、Simone Ladzik、Helmut Reinke、Anke Spannenberg、Christine Fischer

  DOI：10.1055/s-0029-1216814

  日期：2009.7

  The formal [3+3] cyclization of 1,3-bis(silyloxy)buta-1,3-dienes with 1-aryl-3-ethoxyprop-2-en-1-ones, available by Heck reaction of benzoyl chlorides with ethyl vinyl ether, afforded a variety of 6-arylsalicylates. The reaction of the products with concentrated sulfuric acid resulted in the formation of fluorenones. 6-Alkylsalicylates were prepared by cyclization of 1,3-bis(silyl­oxy)buta-1,3-dienes

  1,3-双（甲硅烷氧基）丁1,3-二烯与1-芳基-3-乙氧基丙-2-烯-1-酮的正式[3 + 3]环化，可通过苯甲酰氯与乙基的Heck反应获得乙烯基醚，得到各种6-芳基水杨酸酯。产物与浓硫酸的反应导致芴酮的形成。通过将1，3-双（甲硅烷氧基）丁1，3-二烯与脂族烯酮环合制备6-烷基水杨酸酯。 芳烃-环化-钯-区域选择性-甲硅烷基烯醇醚
• FE(III) COMPLEX COMPOUNDS FOR THE TREATMENT AND PROPHYLAXIS OF IRON DEFICIENCY SYMPTOMS AND IRON DEFICIENCY ANEMIAS
  申请人：Bark Thomas

  公开号：US20140162994A1

  公开（公告）日：2014-06-12

  The invention relates to iron(III) complex compounds and pharmaceutical compositions comprising them for the use as medicaments, in particular for the treatment and/or prophylaxis of iron deficiency symptoms and iron deficiency anemias.

  该发明涉及铁（III）配合物和包括它们的药物组合物，用作药物，特别是用于治疗和/或预防缺铁症状和缺铁性贫血。
• Total Synthesis of Pamamycin-607
  作者：Eun Lee、Jeong、Eun Joo Kang、Lee Taek Sung、Sung Kil Hong

  DOI：10.1021/ja016272z

  日期：2001.10.1

  Mycobacterium tuberculosis ) as well as against phytopathogenic fungi. Total synthesis of pamamycin-607 and other members of the family have not yet been communicated in the literature despite intense synthetic efforts, 3,4 and we wish to report here the results of our research which culminated in a total synthesis of pamamycin-607. In retrosynthetic analysis (Scheme 1), the ester bond formation between

  抗革兰氏阳性菌（包括结核分枝杆菌的多种抗生素耐药菌株）以及植物病原真菌。尽管进行了大量的合成努力，但 pamamycin-607 和其他家族成员的全合成尚未在文献中进行交流，3,4 我们希望在此报告我们的研究结果，该结果最终实现了 pamamycin-607 的全合成。在逆合成分析（方案 1）中，羧酸 A 和醇 E 之间的酯键形成将为制备 pamamycin-607 (1) 所需的最终大环二内酯环化奠定基础。酸A可以从酯D获得，采用关键的自由基环化反应5
• Enantioselective Construction of Highly Functionalized Indoloquinolizines—congeners to Polycyclic Indole Alkaloids
  作者：Ralf Lock、Herbert Waldmann

  DOI：10.1002/chem.19970030122

  日期：1997.1

  AbstractIndolo[2,3‐a]quinolizines have been prepared in enantiomerically pure form by a very short and efficient synthetic sequence consisting of a) formation of imines of tryptophan esters, b) their enantioselective reaction with substituted silyloxydienes mediated by a chiral or an achiral boron Lewis acid, and c) subsequent ring closure initiated by conversion of the generated vinylogous amides into vinylogous imidoyl chlorides. With this strategy various substituents can be incorporated directly into the 1‐position of the heterocyclic framework of complex indole alkaloids by the choice of an appropriate silyloxydiene, so that subsequent derivatization of the alkaloid precursor at this position is rendered unnecessary.