1-(溴甲基)-2-[2-(溴甲基)苯氧基]苯 | 10038-41-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 1-(溴甲基)-2-[2-(溴甲基)苯氧基]苯
• 英文名称: 2,2'-bis(bromomethyl)-diphenyl ether
• 英文别名: 2,2'-oxybis((bromomethyl)benzene)；2,2'-Bis-(brommethyl)-diphenyl-aether；1,1'-Oxybis[2-(bromomethyl)benzene]；1-(bromomethyl)-2-[2-(bromomethyl)phenoxy]benzene
• CAS: 10038-41-2
• 化学式: C₁₄H₁₂Br₂O
• 分子量: 356.057
• InChiKey: TYHWOUFVKPTEDK-UHFFFAOYSA-N

物化性质

• 熔点：
  91-92 °C(Solv: water (7732-18-5); ethanol (64-17-5))
• 沸点：
  375.7±37.0 °C(Predicted)
• 密度：
  1.625±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.6
• 重原子数：
  17
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-(溴甲基)-2-[2-(溴甲基)苯氧基]苯 在 硫脲 、 potassium hydroxide 作用下， 以 乙醇 、 水 为溶剂， 反应 28.0h， 以75%的产率得到[2-[2-(Sulfanylmethyl)phenoxy]phenyl]methanethiol
  参考文献：
  名称：

  Study on the intramolecular transannular chalcogen–tin interactions in dithiastannecine compounds

  摘要：

  Dithiastannecine compounds of the type [{D(C6H4CH2S)(2)}(SnRR2)-R-1] with different donor atoms D were prepared, where D = O and R-1 = R-2 = Ph (4a); R-1 = Ph, R-2 = Cl (5a); R-1 = n-Bu, R-2 = Cl (6a); D = S and R-1 = R-2 = Ph (4b): R-1 = Ph, R-2 = Cl (5b); R-1 = n-Bu, R-2 = Cl (6b). The molecular structures of the monochloro compounds 5a, 51). 6a, and 6b were established by single-crystal X-ray diffraction and exhibit trigonal bipyramidal geometry at the tin atom with different degrees of distortion being due a D center dot center dot center dot Sn interaction. The Spiro compounds [{D(C6H4CH2S)(2)}(2)Sn] with D = O (7a) and D = S (7b) were also synthesized and structurally characterized; the molecular structure of 7a showed the tin atom with a bicapped tetrahedral geometry. The behavior of all tin compounds in solution was investigated by NMR spectroscopy revealing that the D center dot center dot center dot Sn interaction in solution was practically absent on the basis of the NMR chemical shifts values. DFT calculations with ADF package using VWN/QZ4P were carried out for the 6a and 6b compounds and showed that, in the topological analysis, bond critical points are present along the D center dot center dot center dot Sn direction. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2011.11.053
• 作为产物：
  描述：

  2,2'-Oxybisbenzoesaeure-dimethylester 在 吡啶 、 lithium aluminium tetrahydride 、 三溴化磷 作用下， 以 乙醚 、 苯 为溶剂， 生成 1-(溴甲基)-2-[2-(溴甲基)苯氧基]苯
  参考文献：
  名称：

  Bestmann,H.J. et al., Chemische Berichte, 1966, vol. 99, p. 2848 - 2854

  摘要：

  DOI：

文献信息

• Debromination of phenacyl and benzylic bromides with tertiary stibine and the mechanistic consideration
  作者：Kin-ya Akiba、Akiyoshi Shimizu、Hideyuki Ohnari、Katsuo Ohkata

  DOI：10.1016/s0040-4039(00)98154-1

  日期：1985.1

  Tributylstibine is an efficient reagent for debromination of phenacyl and arylmethyl bromides. The mechanistic difference between stibine and phosphine is discussed briefly.

  三丁基士比汀是一种用于苯甲酰基和芳基甲基溴脱溴的有效试剂。简要讨论了锑锭和磷化氢之间的机理差异。
• Potential antitumor agents. 62. Structure-activity relationships for tricyclic compounds related to the colon tumor active drug 9-oxo-9H-xanthene-4-acetic acid
  作者：Gordon W. Rewcastle、Graham J. Atwell、Brian D. Palmer、Peter D. W. Boyd、Bruce C. Baguley、William A. Denny

  DOI：10.1021/jm00106a003

  日期：1991.2

  molecular dipole moment lay out of the plane of the aromatic part of these molecules was found to be determined largely by the contributions from the acetic acid moiety relative to that from the tricyclic ring system. There did not appear to be any general relationship between the magnitude of the dipole moment and activity. However, for compounds containing the 9-carbonyl functionality, the orientation

  已经制备了一系列9-氧代-9H-氧杂蒽-4-乙酸的三环类似物，并评估了它们在小鼠皮下植入的结肠38肿瘤中引起出血性坏死的能力，以期扩展其结构-活性关系。这个系列。如先前在黄酮8-乙酸（FAA）的类似物中所发现的（Atwell等人，Anti-Cancer Drug Des。1989，4，161），XAA核的所有电子修饰均导致活性的严重降低或完全取消。 ，表明结构-活性关系狭窄。计算了许多化合物的偶极矩，发现分子偶极矩离开这些分子芳族部分平面的程度很大程度上取决于乙酸部分相对于乙酸部分的贡献。三环系统。偶极矩的大小与活动之间似乎没有任何一般的关系。但是，对于含有9-羰基官能团的化合物，偶极向量的方向可能很重要。在所有具有位于乙酸侧链周围的醚基的化合物中，该化合物与侧链OH之间存在接近的途径（约2.4 A）。
• BIARYL AND BIHETEROARYL COMPOUNDS USEFUL IN TREATING IRON DISORDERS
  申请人：Chafeev Mikhail

  公开号：US20080234384A1

  公开（公告）日：2008-09-25

  This invention is directed to compounds of formula (I): wherein m, n, R 1 , R 2 and R 3 are as defined herein, as a stereoisomer, enantiomer, tautomer thereof or mixtures thereof; or a pharmaceutically acceptable salt, solvate or prodrug thereof, for the treatment of iron disorders. This invention is also directed to pharmaceutical compositions comprising the compounds and methods of using the compounds to treat iron disorders.

  本发明涉及以下式（I）的化合物：其中m、n、R1、R2和R3如本文中所定义，作为立体异构体、对映异构体、互变异构体或其混合物；或其药学上可接受的盐、溶剂化合物或前药，用于治疗铁代谢紊乱。本发明还涉及包含这些化合物的药物组合物以及使用这些化合物治疗铁代谢紊乱的方法。
• Discovery of benzylisothioureas as potent divalent metal transporter 1 (DMT1) inhibitors
  作者：Zaihui Zhang、Vishnumurthy Kodumuru、Serguei Sviridov、Shifeng Liu、Mikhail Chafeev、Sultan Chowdhury、Nagasree Chakka、Jianyu Sun、Simon J. Gauthier、Maryanne Mattice、Laszlo G. Ratkay、Rainbow Kwan、Jay Thompson、Alison Brownlie Cutts、Jianmin Fu、Rajender Kamboj、Y. Paul Goldberg、Jay A. Cadieux

  DOI：10.1016/j.bmcl.2012.05.129

  日期：2012.8

  Inhibition of intestinal brush border DMT1 offers a novel therapeutic approach to the prevention and treatment of disorders of iron overload. Several series of diaryl and tricyclic benzylisothiourea compounds as novel and potent DMT1 inhibitors were discovered from the original hit compound 1. These compounds demonstrated in vitro potency against DMT1, desirable cell permeability properties and a dose-dependent

  抑制肠刷缘DMT1为预防和治疗铁超负荷疾病提供了一种新颖的治疗方法。从最初的化合物1中发现了一些系列的二芳基和三环苄基异硫脲化合物作为新型和有效的DMT1抑制剂。这些化合物在铁超吸收的急性大鼠模型中表现出对DMT1的体外效力，所需的细胞通透性和铁吸收的剂量依赖性抑制。三环化合物将体外效价提高了16倍。二芳基化合物6b和14a在25和50 mg / kg剂量下均显示出明显的体内铁吸收抑制作用。本报告中描述的二芳基和三环化合物代表了有希望的结构模板，可用于进一步优化。
• Studies on Diphenyl Ether Derivatives. VIII. NMR Spectra and Conformational Structure of Dibenz[b, g][1, 5]oxazocine and Thiazocine Derivatives and Their Mass Spectra
  作者：SATORU TANAKA、KAZUNORI HASHIMOTO、HIDEAKI WATANABE、KENYA SAKAGUCHI

  DOI：10.1248/cpb.21.1683

  日期：——

  The NMR spectra of 6-substituted 6, 7-dihydro-5H-dibenz[b, g][1, 5]oxazocine and thiazocine derivatives (1) and the sulfoxides or sulfones (6) and the bimolecular sixteen membered ring compounds (2) were reported. The methylene protons at 5 and 7-position of the ring of 6 appeared as a AB system quartet. All ring methylene protons in 2 gave a singlet. The temperature dependent coalescence and splitting of the singals was observed in 1. At low temperature the 5, 7-methylene protons in thr ring of 1 gave a AB quartet and a singlet. From these facts it was suggested that 1 was amixture of the conformational isomer A and B in Fig. 8 and they could not freely rotate each other even at room temperaute. 6 existed only as the structure A. The Mass spectra of them were also reported.

  报告了 6-取代的 6, 7-二氢-5H-二苯并[b, g][1,5]恶唑嗪和噻唑嗪衍生物（1）、硫醚或砜类化合物（6）以及双分子十六分子环化合物（2）的核磁共振谱。6 环上 5 位和 7 位的亚甲基质子以 AB 系统四元组的形式出现。2 中的所有环亚甲基质子都呈现单重子。在低温下，1 环上的 5、7-亚甲基质子产生 AB 四元体和一个单体。从这些事实可以看出，1 是图 8 中构象异构体 A 和 B 的混合物，即使在室温下也不能自由旋转。同时还报告了它们的质谱图。