1-(furan-2-yl)-4-(p-tolyl)butane-1,4-dione | 1612234-85-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-(furan-2-yl)-4-(p-tolyl)butane-1,4-dione
• 英文别名: 1-(Furan-2-yl)-4-(4-methylphenyl)butane-1,4-dione；1-(furan-2-yl)-4-(4-methylphenyl)butane-1,4-dione
• CAS: 1612234-85-1
• 化学式: C₁₅H₁₄O₃
• 分子量: 242.274
• InChiKey: XAXNFKYKJLFJGX-UHFFFAOYSA-N

物化性质

• 熔点：
  103-105 °C
• 沸点：
  405.8±30.0 °C(predicted)
• 密度：
  1.140±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  47.3
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-(苯磺酰基)-1-(4-甲基苯基)乙酮 、 2-(苯磺酰基)-1-(呋喃-2-基)乙酮 在 tris(bipyridine)ruthenium(II) dichloride hexahydrate 、 potassium carbonate 、 三乙胺 作用下， 以 乙腈 为溶剂， 反应 14.0h， 以44%的产率得到1-(furan-2-yl)-4-(p-tolyl)butane-1,4-dione
  参考文献：
  名称：

  可见光诱导的C ？S键活化：轻松获得β-酮砜中的1,4-二酮

  摘要：

  用于从β-1,4-酮砜二酮类合成的新方法是通过可见光诱导的C装置显影 S键激活过程。可以容易地制备对称和不对称的1,4-二酮，产量适中。

  DOI：

  10.1002/chem.201304898

文献信息

• GAMMA-DIKETONES AS WNT/BETA -CATENIN SIGNALING PATHWAY ACTIVATORS
  申请人：Samumed, LLC

  公开号：US20140243349A1

  公开（公告）日：2014-08-28

  The present disclosure provides γ-diketones or analogs thereof, that activate Wnt/β-catenin signaling and thus treat or prevent diseases related to signal transduction, such as osteoporosis and osteoarthropathy; osteogenesis imperfecta, bone defects, bone fractures, periodontal disease, otosclerosis, wound healing, craniofacial defects, oncolytic bone disease, traumatic brain injuries or spine injuries, brain atrophy/neurological disorders related to the differentiation and development of the central nervous system, including Parkinson's disease, strokes, ischemic cerebral disease, epilepsy, Alzheimer's disease, depression, bipolar disorder, schizophrenia; otic disorders like cochlear hair cell loss; eye diseases such as age related macular degeneration, diabetic macular edema or retinitis pigmentosa and diseases related to differentiation and growth of stem cell, such as hair loss, hematopoiesis related diseases and tissue regeneration related diseases.

  本公开提供了激活Wnt/β-连环蛋白信号通路并因此治疗或预防与信号转导相关的疾病的γ-二酮或其类似物；这些疾病包括骨质疏松症和骨关节病；骨发育不全、骨缺陷、骨折、牙周病、耳硬化症、伤口愈合、颅颌面缺陷、溶骨性骨病、创伤性脑损伤或脊柱损伤、与中枢神经系统分化和发育相关的脑萎缩/神经系统疾病，包括帕金森病、中风、缺血性脑疾病、癫痫、阿尔茨海默病、抑郁症、躁郁症、精神分裂症；耳部疾病如耳蜗毛细胞丧失；眼部疾病如老年性黄斑变性、糖尿病性黄斑水肿或视网膜色素变性以及与干细胞分化和生长相关的疾病，如脱发、造血相关疾病和组织再生相关疾病。
• GAMMA-DIKETONES FOR TREATMENT AND PREVENTION OF AGING SKIN AND WRINKLES
  申请人：Samumed, LLC

  公开号：US20160206540A1

  公开（公告）日：2016-07-21

  The present disclosure relates to compounds, cosmetic or dermopharmaceutical compositions comprising the same, and methods for using the compounds or compositions for treating, protecting, and/or improving the condition and/or aesthetic appearance of skin, for example, treating, preventing, ameliorating, reducing and/or eliminating fine lines and/or wrinkles of skin, or improving the appearance of fine lines and/or or wrinkles of skin comprising application of the compounds or compositions disclosed.
• US9533976B2
  申请人：——

  公开号：US9533976B2

  公开（公告）日：2017-01-03
• US9951053B2
  申请人：——

  公开号：US9951053B2

  公开（公告）日：2018-04-24
• Visible-Light-Induced CS Bond Activation: Facile Access to 1,4-Diketones from β-Ketosulfones
  作者：Jun Xuan、Zhu-Jia Feng、Jia-Rong Chen、Liang-Qiu Lu、Wen-Jing Xiao

  DOI：10.1002/chem.201304898

  日期：2014.3.10

  A novel method for the synthesis of 1,4‐diketones from β‐ketosulfones was developed by means of a visible light‐induced CS bond activation process. Symmetrical and unsymmetrical 1,4‐diketones can be easily prepared in moderate to good yields.

  用于从β-1,4-酮砜二酮类合成的新方法是通过可见光诱导的C装置显影 S键激活过程。可以容易地制备对称和不对称的1,4-二酮，产量适中。