6,7-二氯萘-1,4-二酮 | 577-67-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 6,7-二氯萘-1,4-二酮
• 英文名称: 2,3-dichloro-1,4-naphthoquinone
• 英文别名: 6,7-Dichlor-naphthochinon-(1,4)；6,7-dichloro-[1,4]naphthoquinone；6,7-Dichlor-[1,4]naphthochinon；6,7-Dichloronaphthalene-1,4-dione
• CAS: 577-67-3
• 化学式: C₁₀H₄Cl₂O₂
• 分子量: 227.047
• InChiKey: WHCHEHXXUJTVHP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  14
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  6,7-二氯萘-1,4-二酮 在 三乙胺 作用下， 以 四氢呋喃 、 三氟乙酸 为溶剂， 反应 15.0h， 生成 9,14-dihydro-9,14-dioxo-2-(trifluoroacetamido)naphtho<2,3-b>thieno<2,3-d><1>benzoxepine-3-carbonitrile
  参考文献：
  名称：

  Nyiondi-Bonguen, E.; Fondjo, E. Sopbue; Fomum, Z. Tanee, Journal of the Chemical Society. Perkin transactions I, 1994, # 15, p. 2191 - 2196

  摘要：

  DOI：
• 作为产物：
  描述：

  6,7-dichloro-[1]naphthol 在 potassium nitrososulfonate 作用下， 生成 6,7-二氯萘-1,4-二酮
  参考文献：
  名称：

  Rao; Rao, Journal Of Scientific and Industrial Research, 1958, vol. 17 B, p. 225

  摘要：

  DOI：

文献信息

• Ru-Catalyzed Asymmetric Hydrogenative/Transfer Hydrogenative Desymmetrization of Meso-Epoxy Diketones
  作者：Yuping Hong、Jianzhong Chen、Zhenfeng Zhang、Yangang Liu、Wanbin Zhang

  DOI：10.1021/acs.orglett.6b01073

  日期：2016.6.3

  Via a strategy of asymmetric reductive desymmetrization, chiral cis-epoxy naphthoquinols with multiple contiguous stereocenters and functional groups were synthesized with excellent enantioselectivities (96–99% ee) and diastereoselectivities (8/1–15/1). A combined asymmetric hydrogenation/transfer hydrogenation mechanism was proposed based on experimental results.

  通过不对称还原去对称化的策略，合成了具有多个连续立体中心和官能团的手性顺式-环氧萘醌，具有优异的对映选择性（96-99％ee）和非对映选择性（8 / 1-15 / 1）。根据实验结果，提出了一种不对称加氢/转移加氢的联合机理。
• Ashnagar, Alamdar; Bruce, J. Malcolm; Lloyd-Williams, Paul, Journal of the Chemical Society. Perkin transactions I, 1988, p. 559 - 562
  作者：Ashnagar, Alamdar、Bruce, J. Malcolm、Lloyd-Williams, Paul

  DOI：——

  日期：——
• J. CHEM. SOC. PERKIN TRANS.,(1988) N 3, 559-561
  作者：

  DOI：——

  日期：——
• RADICAL POLYMERIZATION CONTROL AGENT AND RADICAL POLYMERIZATION CONTROL METHOD
  申请人：Kawasaki Kasei Chemicals Ltd.

  公开号：US20210122692A1

  公开（公告）日：2021-04-29

  A conventional polymerization inhibitor is for example an agent to scavenge radicals generated during storage of a radical polymerizable compound and used to stably handle the radical polymerizable compound, but is unnecessary when the radical polymerizable compound is to be subjected to radical polymerization reaction, and is preferably removed at the time of the radical polymerization reaction. The object of the present invention is to obviate inconvenience of removing the polymerization inhibitor at the time of radical polymerization. The radical polymerization control agent contained in a radical polymerizable composition of the present invention functions as a radical polymerization inhibitor for example stored in a dark place, but loses its radical polymerization inhibiting effect when polymerization is initiated while being irradiated with light at a certain specific wavelength at the time of polymerization. Thus, radical polymerization of the radical polymerizable compound is easily initiated without increasing the amount of a radical polymerization initiator. That is, the radical polymerization control agent of the present invention is a radical polymerization control agent which is a corn pound having an effect to inhibit radical polymerization of a radical polymerizable compound and which loses the radical polymerization inhibiting effect under irradiation with light rays containing light within a wavelength range of from 300 nm to 500 nm.
• Rao; Rao, Journal Of Scientific and Industrial Research, 1958, vol. 17 B, p. 225
  作者：Rao、Rao

  DOI：——

  日期：——