2,5-dibromo-terephthalic acid monomethyl ester | 114537-99-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 2,5-dibromo-terephthalic acid monomethyl ester
• 英文别名: 2,5-Dibrom-terephthalsaeure-monomethylester；2,5-Dibromo-4-methoxycarbonylbenzoic acid；2,5-dibromo-4-methoxycarbonylbenzoic acid
• CAS: 114537-99-4
• 化学式: C₉H₆Br₂O₄
• 分子量: 337.952
• InChiKey: LXRVVRJGFUZBJN-UHFFFAOYSA-N

物化性质

• 沸点：
  403.7±45.0 °C(Predicted)
• 密度：
  1.962±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  63.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  甲醇 、 2,5-二溴对苯二甲酸 在 硫酸 作用下， 生成 2,5-二溴对苯二甲酸二甲酯 、 2,5-dibromo-terephthalic acid monomethyl ester
  参考文献：
  名称：

  Extensive sterile abscess in an invasive fibrous thyroiditis (Riedel’s thyroiditis) caused by an occlusive vasculitis

  摘要：

  Riedel's thyroiditis is a rare disease determined by an invasive fibrosclerotic transformation of the thyroid gland. It may be one manifestation of multifocal fibrosis with still unknown etiology. Because it mimics carcinoma, a biopsy must be performed to get the correct diagnosis. The condition is self-limiting when confined to the neck. Prognosis depends on the extent of extracervical fibrosclerosis. We present a patient with a huge cervical and mediastinal, unilateral thyroid mass expanding to the aortic curve, which led to tracheal deviation and compression with symptoms of strider and dyspnea. These symptoms continued under a course of high-dose steroids; thus an operation was necessary to relieve the airway obstruction and limit inflammation. Intraoperative and pathological findings showed an inflammatory infiltration of the adjacent neck muscles and a sterile abscess caused by an occlusive vasculitis. Therefore, hemithyroidectomy had to be performed instead of a local limited resection. (C)2001, Editrice Kurtis.

  DOI：

  10.1007/bf03343824

文献信息

• Pyrrolidine derivative or salt thereof
  申请人：Hachiya Shunichiro

  公开号：US20090062366A1

  公开（公告）日：2009-03-05

  [Problem] To provide a compound which may be used in treating diseases in which a calcium sensing receptor (CaSR) is concerned, particularly hyperparathyroidism. [Means for Resolution] It was found that novel pyrrolidine derivatives which are characterized by the possession of aminomethyl group substituted with arylalkyl group or the like, or salts thereof, have excellent CaSR agonistic regulatory activity and also have excellent selectivity with CYP2D6 inhibitory activity having a possibility of causing drug interaction. Based on the above, these novel pyrrolidine derivatives are useful as therapeutic agents for treating diseases in which CaSR is concerned (hyperparathyroidism, renal osteodystrophy, hypercalcemia and the like).

  [问题] 提供一种可用于治疗钙敏感受体（CaSR）相关疾病，特别是甲状旁腺功能亢进症的化合物。 [解决方法] 发现了一种新型吡咯烷衍生物，其特征在于具有氨甲基基团，该基团被芳基烷基或类似物取代，或其盐，具有出色的CaSR激动调节活性，并且具有出色的选择性与CYP2D6抑制活性，可能导致药物相互作用。基于以上发现，这些新型吡咯烷衍生物可用作治疗CaSR相关疾病（甲状旁腺功能亢进症，肾性骨营养不良，高钙血症等）的治疗剂。
• PYRROLIDINE DERIVATIVE OR SALT THEREOF
  申请人：Astellas Pharma Inc.

  公开号：EP1882684A1

  公开（公告）日：2008-01-30

  [Problem] To provide a compound which may be used in treating diseases in which a calcium sensing receptor (CaSR) is concerned, particularly hyperparathyroidism. [Means for Resolution] It was found that novel pyrrolidine derivatives which are characterized by the possession of aminomethyl group substituted with arylalkyl group or the like, or salts thereof, have excellent CaSR agonistic regulatory activity and also have excellent selectivity with CYP2D6 inhibitory activity having a possibility of causing drug interaction. Based on the above, these novel pyrrolidine derivatives are useful as therapeutic agents for treating diseases in which CaSR is concerned (hyperparathyroidism, renal osteodystrophy, hypercalcemia and the like).

  [问题]提供一种可用于治疗钙传感受体（CaSR）相关疾病，特别是甲状旁腺机能亢进症的化合物。 [解决方法] 研究发现，新型吡咯烷衍生物（其特征在于具有被芳基烷基或类似基团取代的氨甲基）或其盐具有优异的 CaSR 激动调节活性，同时还具有优异的选择性和 CYP2D6 抑制活性，但有可能引起药物相互作用。基于以上所述，这些新型吡咯烷衍生物可作为治疗剂用于治疗与 CaSR 有关的疾病（甲状旁腺机能亢进症、肾性骨营养不良症、高钙血症等）。
• Aromatic amine derivative and organic electroluminescence device utilizing the same
  申请人：Kimura Makoto

  公开号：US10312452B2

  公开（公告）日：2019-06-04

  Provided is a novel aromatic amine derivative with specified structure. Also provided is an organic electroluminescence device having one or more organic thin-film layers including at least a luminescent layer interposed between a cathode and an anode, in which at least one of the organic thin-film layers contains the above aromatic amine derivative alone or as a component of mixture. As a result, there is provided an organic electroluminescence device that has high emission luminance and high heat resistance, excelling in high-temperature storage ability and has long life, and provided an aromatic amine derivative for realizing the organic electroluminescence device.

  本文提供了一种具有特定结构的新型芳香胺衍生物。此外，还提供了一种有机电致发光器件，该器件具有一个或多个有机薄膜层，其中至少包括一个穿插在阴极和阳极之间的发光层，在这些有机薄膜层中，至少有一个单独含有上述芳香胺衍生物或作为混合物的成分。因此，本发明提供了一种具有高发射亮度和高耐热性的有机电致发光器件，该器件具有出色的高温存储能力和长寿命，本发明还提供了一种用于实现该有机电致发光器件的芳香胺衍生物。
• AROMATIC AMINE DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE UTILIZING THE SAME
  申请人：IDEMITSU KOSAN CO., LTD.

  公开号：EP1860097B1

  公开（公告）日：2011-08-10
• Nitrogenous Heterocyclic Derivative and Organic Electroluminescence Device Making Use of the Same
  申请人：Hosokawa Chishio

  公开号：US20080284322A1

  公开（公告）日：2008-11-20

  A novel nitrogen-containing heterocyclic compound having a specific structure and an organic electroluminescence device comprising an anode, a cathode and an organic thin film layer which comprises a single layer or a plurality of layers comprising at least a light emitting layer and is disposed between the anode and the cathode, wherein at least one layer in the organic thin film layer comprises the above nitrogen-containing heterocyclic derivative singly or as a component of a mixture. The organic electroluminescence device exhibits a great luminance of emitted light and a great efficiency of light emission even under application of a low voltage.