2,3-bis(phenylthio)-1,4-naphthoquinone | 52864-94-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2,3-bis(phenylthio)-1,4-naphthoquinone
• 英文别名: 2,3-Bis(phenylsulfanyl)naphthalene-1,4-dione
• CAS: 52864-94-5
• 化学式: C₂₂H₁₄O₂S₂
• 分子量: 374.484
• InChiKey: PQODPQJETIQPII-UHFFFAOYSA-N

物化性质

• 熔点：
  151-152 °C
• 沸点：
  514.2±50.0 °C(Predicted)
• 密度：
  1.38±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  84.7
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2,3-bis(phenylthio)naphthalene-1,4-diol 在 氧气 、 copper(II) acetate monohydrate 作用下， 以 甲醇 为溶剂， 反应 5.0h， 以96%的产率得到2,3-bis(phenylthio)-1,4-naphthoquinone
  参考文献：
  名称：

  Synthesis of Mixed Aryl 2,3-Diarylsulphanyl-1,4-naphthoquinones

  摘要：

  The reaction of 2-arylsulphanyl-1,4-napththoquinone with aromatic thiols and sodium dithionate leads to bis-2,3-(arylsulphanyl)naphthalene-1,4-diols in high yield. Corresponding oxidized products, namely 2,3-diarylsulphanyl-1,4-naphthoquinones, are prepared in near quantitative yield by a copper(II)-catalyzed aerial oxidation reaction of bis-2,3-(arylsulphanyl)naphthalene-1,4-diols under mild condition.

  DOI：

  10.1080/00397910802528951

文献信息

• [EN] NAPHTHAQUINONE METHYLTRANSFERASE INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE NAPHTAQUINONE MÉTHYLTRANSFÉRASE ET LEURS UTILISATIONS
  申请人：SLOAN KETTERING INST CANCER

  公开号：WO2015172076A1

  公开（公告）日：2015-11-12

  Provided herein are compounds of (I), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, and prodrugs thereof. Also provided are pharmaceutical compositions and methods involving the inventive compounds for the treatment of proliferative diseases (e.g., cancer (e.g., leukemia, breast cancer, melanoma, metastatic cancer) and diseases associated with inappropriate SET8 activity. Also provided are methods for inhibiting SET8 and methods for labelling SET8.

  本文提供了化合物(I)及其药用可接受的盐、溶剂合物、水合物、多型体、共晶体、互变异构体、立体异构体和其前药。还提供了涉及创新化合物用于治疗增殖性疾病（例如，癌症（例如，白血病、乳腺癌、黑色素瘤、转移性癌症）和与不当的SET8活性相关的疾病）的药物组合物和方法。还提供了用于抑制SET8的方法和用于标记SET8的方法。
• A one-pot synthesis of 1,4-naphthoquinone-2,3-bis-sulfides catalysed by a commercial laccase
  作者：Kevin W. Wellington、Refiloe Bokako、Nelly Raseroka、Paul Steenkamp

  DOI：10.1039/c2gc35926j

  日期：——

  Oxidative C–S bond formation with aryl and alkyl thiols was catalysed under mild conditions in a reaction vessel open to air at pH 4.5 and 7.15 in the presence of a commercial laccase (Novozym 51003) and a co-solvent (DMF) to afford 1,4-naphthoquinone-2,3-bis-sulfides. The synthesis of 1,4-naphthoquinone-2,3-bis-sulfides from two different 1,4-naphthohydroquinone substrates was investigated with regard to pH and number of equivalents of the thiol.

  在温和条件下，将芳香和烷基硫醇的氧化C-S键形成在开放的反应容器中，在pH 4.5和7.15的条件下，在一种商业漆酶（Novozym 51003）和共溶剂（DMF）的存在下进行催化，以生成1,4-萘醌-2,3-二硫化物。用两种不同的1,4-萘氢醌底物合成1,4-萘醌-2,3-二硫化物的过程，对其pH值和硫醇当量数目进行了研究。
• Naphthalene anti-psoriatic agents
  申请人：SYNTEX (U.S.A.) INC.

  公开号：EP0146145A2

  公开（公告）日：1985-06-26

  Psoriasis in mammals is relieved by topically administering naphthalenes of the formula: wherein: R' and R2 are the same and are lower alkoxy, lower alkylthio, optionally substituted phenoxy or optionally substituted phenylthio, R3 is lower alkyl, lower alkoxy, or halo and m is 0, 1 or 2 or R3 is optionally substituted phenyl, optionally substituted phenyl lower alkyl, optionally substituted phenyl lower alkoxy, amino, lower alkylamino, lower dialkylamino, cyano, or S(O)n R wherein R is lower alkyl; optionally substituted phenyl; optionally substituted phenyl lower alkyl; or optionally substituted heterocyclic aryl of three to nine ring atoms containing one or two heteroatoms selected from the group consisting of nitrogen, oxygen and sulfur, and the pharmaceutically acceptable acid addition salts thereof; and m is 1 and n is 0, 1 or 2; and W is alkyl of one to seven carbon atoms, optionally substituted phenyl or optionally substituted benzyl.

  哺乳动物的牛皮癣可通过局部施用式中的萘来缓解： 其中 R' 和 R2 相同，并且是低级烷氧基、低级烷硫基、任选取代的苯氧基或任选取代的苯硫基、 R3 是低级烷基、低级烷氧基或卤代，且 m 是 0、1 或 2，或 R3 是任选取代的苯基、任选取代的苯基低级烷基、任选取代的苯基低级烷氧基、氨基、低级烷基氨基、低级二烷基氨基、氰基或 S(O)n R，其中 R 是低级烷基；任选取代的苯基；任选取代的苯基低级烷基；或任选取代的三至九个环原子的杂环芳基，含有一个或两个选自氮、氧和硫的杂原子，以及它们的药学上可接受的酸加成盐；且 m 为 1，n 为 0、1 或 2；以及 W 是一至七个碳原子的烷基、任选取代的苯基或任选取代的苄基。
• Naphthoquinone Antimalarials. XXIII. Bz-Substituted Derivatives
  作者：Louis F. Fieser、Russell H. Brown

  DOI：10.1021/ja01179a010

  日期：1949.11.19
• Miyaki et al., Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1953, vol. 73, p. 961,963
  作者：Miyaki et al.

  DOI：——

  日期：——