{2,6-二碘-4-[(2-甲基-1-苯并呋喃-3-基)甲基]苯氧基}乙酸 | 147030-48-6

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 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: {2,6-二碘-4-[(2-甲基-1-苯并呋喃-3-基)甲基]苯氧基}乙酸
• 中文别名: 2,6-二碘-4-[(2-甲基苯并呋喃-3-基)甲基]-苯氧基乙酸
• 英文名称: 2-methyl-3-(3,5-diiodo-4-carboxymethoxy-benzyl)benzofuran
• 英文别名: KB130015；2-methyl-3-(3,5-diiodo-4-carboxymethoxybenzyl)benzofuran；2-[2,6-diiodo-4-[(2-methyl-1-benzofuran-3-yl)methyl]phenoxy]acetic acid
• CAS: 147030-48-6
• 化学式: C₁₈H₁₄I₂O₄
• 分子量: 548.116
• InChiKey: OLIKCJUMYWSDIV-UHFFFAOYSA-N

物化性质

• 溶解度：
  DMSO：10mg/mL，乙醇：10mg/mL

计算性质

• 辛醇/水分配系数(LogP)：
  5.5
• 重原子数：
  24
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  59.7
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  (4-甲氧基苯基)(2-甲基-1-苯并呋喃-3-基)甲酮 在 吗啉 、 sodium hydroxide 、 sodium tetrahydroborate 、 tetramethylammonium dichloroiodate 、 吡啶盐酸盐 、 potassium carbonate 、 zinc(II) iodide 作用下， 以 甲醇 、 1,2-二氯乙烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 7.75h， 生成 {2,6-二碘-4-[(2-甲基-1-苯并呋喃-3-基)甲基]苯氧基}乙酸
  参考文献：
  名称：

  Synthesis and Preliminary Characterization of a Novel Antiarrhythmic Compound (KB130015) with an Improved Toxicity Profile Compared with Amiodarone

  摘要：

  Recent developments in antiarrhythmic therapy have indicated that the best approach to pharmacologically controlling supraventricular arrhythmias and life-threatening ventricular tachyarrhythmias is by prolonging cardiac repolarization rather than by blocking conduction. In this context, amiodarone has emerged as the most potent compound, but its universal use has been limited by its toxicity profile. There are data to suggest that an important component of amiodarones antiarrhythmic action might be mediated via inhibition of thyroid hormone action in the heart. Therefore, a new series of carboxymethoxybenzoyl and benzyl derivatives of benzofuran has been prepared and evaluated as thyroid hormone receptor antagonists. Within this series, 2-methyl-3-(3,5-diiodo-4-carboxymethoxybenzyl)benzofuran KB130015 (7) was found to reveal the most promising in vitro data. It inhibits the binding of I-125-T-3 to the human thyroid hormone receptors (hThR) alpha(1) and beta(1). T-3-Antagonism was confirmed in reporter cell assays employing CHOKl cells (Chinese hamster ovary cells) stably transfected with hThRalpha(1) or hThRbeta(1) and an alkaline phosphatase reporter gene downstream a thyroid response element. The derived IC50 values were 2.2 muM for hThRalpha(1) and 4.1 muM for hThRbeta(1). Compound 7 was selected for further characterization of chronic effects on ventricular papillary muscle by transmembrane electrophysiology after daily intraperitoneal injection of the ligand (40 mg/kg body weight) in guinea pigs. Compound 7 was found to prolong the action potential duration at 90% (APD(90)) repolarization time (219 +/- 22 ms, control: 186 +/- 9 ms, p < 0.01) without exhibiting any reverse-rate dependency of action in a manner similar to that of amiodarone. In general, preliminary tolerance experiments with 7 demonstrated an improved safety profile compared to that of amiodarone. In summary, 7 appears to be less toxic than amiodarone while maintaining its electrophysiologic properties consistent with antiarrhythmic activity. Its potential antiarrhythmic actions warrant further investigations.

  DOI：

  10.1021/jm001126+

文献信息

• [EN] RECEPTOR LIGANDS
  申请人：KAROBIO AKTIEBOLAG

  公开号：WO1992020331A1

  公开（公告）日：1992-11-26

  (EN) Use of a compound selected from the group consisting of 3,5-diiodo-4-(2-N,N-diethylaminoethoxy)phenyl-(2-butylbenzofur-3-yl)methanol hydrochloride (001), 2-methyl-3-(3,5-diiodo-4-(2-N,N-diethylaminoethoxy)-benzoyl)benzofuran hydrochloride (003), 2-n-butyl-3-(3,5-diiodo-4-carboxymethoxybenzoyl)benzofuran (005), 2-methyl-3-(3,5-diiodo-4-hydroxy-benzoyl)benzofuran (011), 2-methyl-3-(3,5-diiodo-4-carboxymethoxybenzyl)benzofuran (015), 4'-hydroxy-3'-iodo-3,5-diiodo-4-(2-N,N-dimethylaminoethoxy)benzophenon hydrochloride (024), 2-butyl-3-(3-iodo-4-hydroxybenzoyl)benzofuran (029), 4',4-dihydroxy-3'3,5-triiodo-diphenylmethan (032), which compound is a 3,5,3'-triiodothyronine (T-3) receptor ligand, for the preparation of a medicament for the therapeutic or prophylactic treatment of a disorder which depends on the expression of T-3 regulated genes, and pharmaceutical preparations comprising said compounds, are disclosed. Further, a method of prophylactically or therapeutically treating a patient having a disorder which depends on the expression of 3,5,3'-triiodo-thyronine (T-3) regulated genes is also disclosed. The invention additionally comprises product protection for all the above listed compounds, except the compound (011).(FR) On décrit l'utilisation d'un composé choisi parmi le groupe suivant: hydrochlorure de 3,5-diiodo-4-(2-N,N-diéthylaminoéthoxy)phényl-(2-butylbenzofur-3-yl)méthanol (001); hydrochlorure de 2-méthyl-3-(3,5-diiodo-4-(2-N,N-diéthylaminoéthoxy)-benzoyl)benzofurane (003); 2-n-butyl-3-(3,5-diiodo-4-carboxyméthoxybenzoyl)benzofurane (005); 2-méthyl-3-(3,5-diiodo-4-hydroxy-benzoyl)benzofurane (011); 2-méthyl-3-(3,5-diiodo-4-carboxyméthoxybenzyl)benzofurane (015); hydrochlorure de 4'-hydroxy-3'-iodo-3,5 diiodo-4-(2-N,N-diméthylaminoéthoxy)benzophénone (024); 2-butyl-3-(3-iodo-4-hydroxybenzoyl)benzofurane (029); 4',4-dihydroxy-3'3,5-triiodo-diphénylméthane (032), ledit composé étant un ligand de récepteur de 3,5,3'-triiodothyronine (T-3), servant à la préparation d'un médicament pour le traitement thérapeutique ou prophylactique d'une affection qui dépend de l'expression de gènes à régulation T-3, ainsi que des préparations pharmaceutiques renfermant lesdits composés. De plus, on décrit une méthode de traitement prophylactique ou thérapeutique d'un patient atteint d'une affection qui dépend de l'expression de gènes à régulation 3,5,3'-triiodo-thyronine (T-3). Les produits dont la protection est également demandée sont tous les composés énumérés ci-dessus, à l'exception du composé (011).

  使用从以下组中选择的化合物，包括3,5-二碘-4-(2-N,N-二乙基氨基乙氧基)苯基-(2-丁基苯并呋喃-3-基)甲醇盐酸盐（001）、2-甲基-3-(3,5-二碘-4-(2-N,N-二乙基氨基乙氧基)苯甲酰)苯并呋喃盐酸盐（003）、2-正丁基-3-(3,5-二碘-4-羧甲氧基苯甲酰)苯并呋喃（005）、2-甲基-3-(3,5-二碘-4-羟基苯甲酰)苯并呋喃（011）、2-甲基-3-(3,5-二碘-4-羧甲氧基苯基)苯并呋喃（015）、4'-羟基-3'-碘-3,5-二碘-4-(2-N,N-二甲基氨基乙氧基)苯基酮盐酸盐（024）、2-丁基-3-(3-碘-4-羟基苯甲酰)苯并呋喃（029）、4',4-二羟基-3'3,5-三碘-二苯甲烷（032），该化合物为3,5,3'-三碘甲状腺素（T-3）受体配体，用于制备治疗或预防依赖T-3调节基因表达的疾病的药物，以及包含该化合物的制药制剂。此外，还公开了一种预防性或治疗性治疗患有依赖3,5,3'-三碘甲状腺素（T-3）调节基因表达的疾病的患者的方法。该发明还包括对以上列出的所有化合物的产品保护，但不包括化合物（011）。
• Benzofuranes and their use in the treatment of atrial fibrillation
  申请人：Brandts Bodo

  公开号：US20050065208A1

  公开（公告）日：2005-03-24

  This intention relates to new compounds and their pharmaceutical use, and to the pharmaceutical use of known compounds, which compounds inhibit certain transmembrane potassium currents in the atrium of the heart of a mammal without significantly affecting other ion channels, for the treatment of heart disease particularly atrial fibrillation. The invention also relates to pharmaceutical compositions comprising such compounds.

  本意图涉及新化合物及其药物用途，以及已知化合物的药物用途，这些化合物可抑制哺乳动物心房中某些跨膜钾电流，而不显著影响其他离子通道，用于治疗心脏疾病，特别是心房颤动。本发明还涉及包含这些化合物的药物组合物。
• 3,5,3'-triiodothyronine receptor ligands
  申请人：——

  公开号：US05585404A1

  公开（公告）日：1996-12-17

  Use of a compound selected from the group consisting of 3,5-diiodo-4-(2-N,N-diethylaminoethoxy)phenyl-(2-butylbenzofur-3-yl)methan ol hydrochloride (001), 2-methyl-3-(3,5-diiodo-4-(2-N,N-diethylaminoethoxy)-benzoyl)benzofuran hydrochloride (003), 2-n-butyl-3-(3,5-diiodo-4-carboxymethoxybenzoyl)benzofuran (005), 2-methyl-3-(3,5-diiodo-4-hydroxy-benzoyl)benzofuran (011), 2-methyl-3-(3,5-diiodo-4-carboxymethoxybenzyl)benzofuran (015), 4'-hydroxy-3'-iodo-3,5-diiodo-4-(2-N,N-diethylaminoethoxy)benzophenon hydrochloride (024), 2-butyl-3-(3-iodo-4-hydroxybenzoyl)benzofuran (029), 4'4'-dihydroxy-3'3,5-triiododiphenylmethan (032), which compound is a 3,5,3'-triiodothyronine (T-3) receptor ligand, for the preparation of a medicament for the therapeutic or prophylactic treatment of a disorder which depends on the expression of T-3 regulated genes, and pharmaceutical preparations comprising said compounds, are disclosed. Further, a method of prophylactically or therapeutically treating a patient having a disorder which depends on the expression of 3,5,3"-triiodo-thyronine (T-3) regulated genes is also disclosed. The invention additionally comprises product protection for all the above listed compounds, except the compound (011).

  使用从以下组中选出的化合物，包括3,5-二碘-4-(2-N,N-二乙基氨基乙氧基)苯基-(2-丁基苯并呋喃-3-基)甲醇盐酸盐(001)、2-甲基-3-(3,5-二碘-4-(2-N,N-二乙基氨基乙氧基)苯酰基)苯并呋喃盐酸盐(003)、2-正丁基-3-(3,5-二碘-4-羧甲氧基苯酰基)苯并呋喃(005)、2-甲基-3-(3,5-二碘-4-羟基苯酰基)苯并呋喃(011)、2-甲基-3-(3,5-二碘-4-羧甲氧基苯基)苯并呋喃(015)、4'-羟基-3'-碘-3,5-二碘-4-(2-N,N-二乙基氨基乙氧基)苯基酮盐酸盐(024)、2-丁基-3-(3-碘-4-羟基苯酰基)苯并呋喃(029)、4'4'-二羟基-3'3,5-三碘二苯甲烷(032)，该化合物是3,5,3'-三碘甲状腺素(T-3)受体配体，用于制备治疗或预防依赖于T-3调节基因表达的疾病的药物和包含上述化合物的制剂。此外，还公开了一种预防性或治疗性治疗患有依赖于3,5,3''-三碘甲状腺素(T-3)调节基因表达的疾病的患者的方法。该发明还包括对所有上述列出的化合物的产品保护，除了化合物(011)。
• Uses for thyroid hormone compounds
  申请人：KARO BIO AB

  公开号：EP1398024A2

  公开（公告）日：2004-03-17

  A skin treatment composition for topical application comprises: at least one thyroid hormone compound or thyroid hormone-like compound, wherein said thyroid hormone compound or thyroid hormone-like compound is a chemical entity which binds to TRα or TRβ with a dissociation constant, Kd, lower than 1µM, whereinKd = [R] • [L] / [RL], wherein [R] is the concentration of receptor, [L] is the concentration of ligand and [RL] is the concentration of the receptor-ligand complex; at least one ingredient selected from vitamin D, glucocorticoids, retinoids and retinoic acid receptor binding compounds, or analogues thereof; and a pharmacologically acceptable base.

  一种用于局部应用的皮肤治疗组合物包括至少一种甲状腺激素化合物或甲状腺激素样化合物，其中所述甲状腺激素化合物或甲状腺激素样化合物是与 TRα 或 TRβ 结合的化学实体，其解离常数 Kd 低于 1µM，其中 Kd = [R] - [L] / [RL]，其中 [R] 是受体的浓度，[L] 是配体的浓度，[RL] 是受体-配体复合物的浓度；至少一种选自维生素 D、糖皮质激素、维甲酸和维甲酸受体结合化合物或其类似物的成 分；以及药理学上可接受的碱。
• Treatment for dermal skin atrophy using thyroid hormone compounds or thyroid hormone-like compounds
  申请人：——

  公开号：US20020123521A1

  公开（公告）日：2002-09-05

  The present invention is directed to a method for treating dermal atrophy of the skin. The method of the invention includes applying a composition to the skin of a mammal suffering from dermal atrophy of the skin, and comprising at least one thyroid hormone compound or thyroid hormone-like compound together with a pharmacologically acceptable base suitable for topical application, wherein the thyroid hormone compound or the thyroid hormone-like compound binds to TR-&agr; or TR-&bgr; with an equilibrium dissociation constant, K d , of at least 10 −5 M. The invention is also directed to an article of manufacture comprising packaging material and a pharmaceutical agent contained within the packaging material, wherein the pharmaceutical agent is therapeutically effective for treating dermal atrophy of the skin.

  本发明涉及一种治疗皮肤真皮萎缩的方法。本发明的方法包括在患有皮肤真皮萎缩的哺乳动物的皮肤上施用一种组合物，该组合物包含至少一种甲状腺激素化合物或甲状腺激素样化合物以及适合局部施用的药理学上可接受的基质，其中甲状腺激素化合物或甲状腺激素样化合物与TR-&agr;或TR-&bgr;结合，其平衡解离常数K d 至少为 10 -5 M.本发明还涉及一种制造品，包括包装材料和包含在包装材料中的药剂，其中药剂对治疗皮肤真皮萎缩具有治疗效果。