4-fluoro-3-morpholinosulfonylbenzoic acid | 299181-56-9

• 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: 4-fluoro-3-morpholinosulfonylbenzoic acid
• 英文别名: 4-Fluoro-3-(morpholine-4-sulfonyl)-benzoic acid；4-fluoro-3-morpholin-4-ylsulfonylbenzoic acid
• CAS: 299181-56-9
• 化学式: C₁₁H₁₂FNO₅S
• mdl: MFCD01197507
• 分子量: 289.284
• InChiKey: PBBCMQAOJDGANI-UHFFFAOYSA-N

物化性质

• 沸点：
  502.8±60.0 °C(Predicted)
• 密度：
  1.502±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  92.3
• 氢给体数：
  1
• 氢受体数：
  7

安全信息

• 海关编码：
  2935009090

反应信息

• 作为反应物：
  描述：

  4-fluoro-3-morpholinosulfonylbenzoic acid 在 氯化亚砜 、 sodium hydride 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 生成
  参考文献：
  名称：

  Synthesis of (bis)Sulfonic acid, (bis)Benzamides as follicle-Stimulating hormone (FSH) antagonists

  摘要：

  Screening efforts identified (bis)sulfonic acid. (bis)benzamides (1-3) as compounds that interact with the follicle stimulating-hormone receptor (FSHR) and inhibit FSH-stimulated CAMP accumulation with IC50 values in the low micromolar range. Structure-activity relationship studies using novel analogues of 1-3 revealed that two phenylsulfonic acid moieties were necessary for activity and that the carbon-carbon double bond of the stilbene sub-series was the optimum spacer connecting these groups. Selected analogues (2, 14, and 50) were also able to block FSHR-dependent estradiol production in rat primary ovarian granulosa cells and progesterone secretion in a clonal mouse adrenal Y1 cell line. IC50 values for these compounds in these assays were in the low micromolar range. Optimization of the benzoic acid side chains of 1-3 led to gains in selectivity versus activity at the thyroid stimulating hormone (TSH) receptor (TSHR). For instance, while stilbene (bis)sulfonic acid congener 2 was only 10-fold selective for FSHR over TSHR, analogue 50 with an IC50 value of 0.9 muM in the FSHR-cAMP assay was essentially inactive at 30muM in the TSHR-cAMP assay. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0968-0896(01)00324-8
• 作为产物：
  描述：

  对氟苯甲酸 在 氯磺酸 作用下， 以 二氯甲烷 为溶剂， 生成 4-fluoro-3-morpholinosulfonylbenzoic acid
  参考文献：
  名称：

  作为碳酸酐酶同工型hCA II，IX和XII的选择性抑制剂的4-氨基磺酰基苯基/磺基香豆素羧酰胺的合成和生物学评估

  摘要：

  为了开发有效的和选择性的人类碳酸酐酶抑制剂（hCAIs），我们合成了4-氨磺酰基苯基/磺基香豆素苯甲酰胺（系列5 a – r和系列7 a – q），并评估了它们对含锌的五种同工型的抑制谱。人碳酸酐酶（hCA，EC 4.2.1.1）：胞质hCA I和II，以及跨膜同工酶hCA IV，IX和XII。化合物5 a – r据发现，它们在纳摩尔范围内选择性抑制hCA II，而对其他hCA亚型的抑制作用较弱。从文献中可以看出，磺基香豆素（1,2-苯并氧杂氨酸2,2-二氧化物）充当“前药”抑制剂，并通过hCA的酯酶活性水解形成2-羟基苯基乙烯基磺酸，然后与酶结合。类似于香豆素和磺氧香豆素的方式。所有这些磺基香豆素（化合物7 a – q）被发现作为管家脱靶hCA异构体I和II的抑制剂非常弱或无效，并在高纳摩尔至微摩尔范围内有效抑制跨膜肿瘤相关的亚型IX和XII。这些分子的进一步结构修饰可用于开发用于治疗青光眼，癫痫和癌症的有效hCA抑制剂。

  DOI：

  10.1002/cmdc.201800180

文献信息

• Aryl sulfonic acids and derivatives as FSH antagonists
  申请人：American Home Products Corporation

  公开号：US06355633B1

  公开（公告）日：2002-03-12

  This invention provides compounds of formula I having the structure wherein R1, Ar, Ar′, and Q are as defined in the specification, or a pharmaceutically acceptable salt thereof, which are useful as contraceptive agents.

  这项发明提供了具有结构的化合物I的公式，其中R1、Ar、Ar'和Q如规范中定义，或其药用可接受盐，这些化合物可用作避孕剂。
• [EN] SUBSTITUTED (E)-N'-(1-PHENYLETHYLIDENE) BENZOHYDRAZIDE ANALOGS AS HISTONE DEMETHYLASE INHIITORS<br/>[FR] ANALOGUES DE (E)-N'-(1-PHÉNYLÉTHYLIDÈNE)BENZOHYDRAZIDE SUBSTITUÉS EN TANT QU'INHIBITEURS DE L'HISTONE DÉMÉTHYLASE
  申请人：UNIV UTAH RES FOUND

  公开号：WO2013025805A1

  公开（公告）日：2013-02-21

  In one aspect, the invention relates to substituted (E)-N'-(1- phenylethylidene)benzohydrazide analogs, derivatives thereof, and related compounds, which are useful as inhibitors of lysine-specific histone demethylase, including LSD1; synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of using the compounds and compositions to treat disorders associated with dysfunction of the LSD1. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

  在一个方面，该发明涉及替代(E)-N'-(1-苯乙烯基)苯甲酰肼类似物，其衍生物以及相关化合物，这些化合物可用作赖氨酸特异性组蛋白去甲基化酶的抑制剂，包括LSD1；制备这些化合物的合成方法；包含这些化合物的药物组合物；以及使用这些化合物和组合物治疗与LSD1功能障碍相关的疾病的方法。本摘要旨在作为在特定领域进行搜索的扫描工具，并不旨在限制本发明。
• Design, Synthesis, <i>In Vitro</i> and <i>In Vivo</i> Characterization of Selective NKCC1 Inhibitors for the Treatment of Core Symptoms in Down Syndrome
  作者：Marco Borgogno、Annalisa Savardi、Jacopo Manigrasso、Alessandra Turci、Corinne Portioli、Giuliana Ottonello、Sine Mandrup Bertozzi、Andrea Armirotti、Andrea Contestabile、Laura Cancedda、Marco De Vivo

  DOI：10.1021/acs.jmedchem.1c00603

  日期：2021.7.22

  Intracellular chloride concentration [Cl–]i is defective in several neurological disorders. In neurons, [Cl–]i is mainly regulated by the action of the Na+–K+–Cl– importer NKCC1 and the K+–Cl– exporter KCC2. Recently, we have reported the discovery of ARN23746 as the lead candidate of a novel class of selective inhibitors of NKCC1. Importantly, ARN23746 is able to rescue core symptoms of Down syndrome

  细胞内氯化物浓度 [Cl – ] i在几种神经系统疾病中存在缺陷。在神经元中，[Cl – ] i主要受 Na + –K + –Cl –输入端 NKCC1 和 K + –Cl –输出端 KCC2的作用调节。最近，我们报道了发现ARN23746作为一类新型 NKCC1 选择性抑制剂的主要候选物。重要的是，ARN23746能够在小鼠模型中挽救唐氏综合症 (DS) 和自闭症的核心症状。在这里，我们描述了这类化学选择性 NKCC1 抑制剂的发现和广泛表征，重点是ARN23746和其他有前途的衍生物。特别是，我们提出了化合物40 ( ARN24092 ) 作为在 DS 小鼠模型中具有体内功效的备用/后续先导。这些结果进一步加强了这类新化合物在治疗以 NKCC1/KCC2 表达比率缺陷为特征的脑部疾病的核心症状方面的潜力。
• [EN] MODULATORS OF INTRACELLULAR CHLORIDE CONCENTRATION<br/>[FR] MODULATEURS DE LA CONCENTRATION DE CHLORURE INTRACELLULAIRE
  申请人：FONDAZIONE ST ITALIANO TECNOLOGIA

  公开号：WO2020202072A1

  公开（公告）日：2020-10-08

  The present invention relates to a compound of Formula la, lb and Ic, (Formula Ia) a pharmaceutical composition comprising the same and their use in the treatment or prevention of pathological conditions associated to depolarizing GABAergic transmission including, for example, Down syndrome and autism.

  本发明涉及化合物Ia、Ib和Ic的公式（公式Ia），包括相同的药物组合物以及它们在治疗或预防与去极化GABA能传导相关的病理条件中的用途，例如唐氏综合征和自闭症。
• [EN] ARYL SULFONIC ACIDS AND DERIVATIVES AS FSH ANTAGONISTS<br/>[FR] ACIDES SULFONIQUES ARYLES ET DERIVES TELS QUE LES ANTAGONISTES FSH
  申请人：AMERICAN HOME PROD

  公开号：WO2000058277A1

  公开（公告）日：2000-10-05

  This invention provides compounds of formula (I) having the structure wherein Q is hydrogen or -SO2R1; X is a bond, O, S(O)¿n?, -CH=CH-, -CH2CH2-, -C C-, or -CH2S(O)nCH2-; R?1¿ is OH, NH¿2?, C1 to C6 alkoxy, C1 to C3 perfluoroalkoxy; Ar is (a) or (b); Ar' is (c) or (d); R?2 and R4¿ are each, independently, hydrogen, OR6, -S(O)¿m?R?6, -NHR6, -N(R6)¿2, or -CH2SO2CH3; R?3 and R5¿ are each, independently, hydrogen, -NO¿2?, -NH2, -SO2R?9¿, or -CH¿2R?9; R6 is hydrogen, C¿1? to C6 alkyl, C3 to C6 alkenyl, -CH2CH2Z, -CH2COR?7, -CH¿2CH=CHCOR7, (e), (f) or (g); Y¿1? and Y?3¿ are each, independently, N, or CH; Y?2 and Y4¿ are each independently, O, S, or NR?13; R7 is -OR8, -NHR8, -N(R8)¿2, or -NHCH2CH2OR8; Z is -OR¿8?, -OCH2CH2OR?8, -N(R8)¿2, or (h); R8 is hydrogen or C1 to C3 alkyl; R9 is C1 to C6 alkyl, C3 to C6 alkenyl, OH, NHR?10, N(R10)¿2, CH2COR11, -CH2CH=CHCOR11, or (i); R10 is C1 to C3 alkyl, C3 to C4 alkenyl, phenyl, -CH2CH2OCH3, or -(j); R?11 is -OR12, -NHR12, -N(R12)¿2, or -NHCH2CH2OR12; R12 is hydrogen, or C¿1? to C3 alkyl; R?13¿ is hydrogen, or C¿1? to C3 alkyl; W is a bond, CH2, CH2CH2, O, S(O)q, NCHO, NCOCH3, or NR?12¿; m is 0 - 2; n is 0 - 2; q is 0 - 2, with the proviso that R?2 and R3¿ are not both hydrogen; or pharmaceutically acceptable salt thereof, which are useful as contraceptive agents.

  本发明提供了具有结构式(I)的化合物，其中Q为氢或-SO2R1; X为键，O，S(O)n，-CH=CH-，-CH2CH2-，-CC-或-CH2S(O)nCH2-; R1为OH，NH2，C1到C6烷氧基，C1到C3全氟烷氧基; Ar为(a)或(b); Ar'为(c)或(d); R2和R4分别独立地为氢，OR6，-S(O)mR6，-NHR6，-N(R6)2或-CH2SO2CH3; R3和R5独立地为氢，-NO2，-NH2，-SO2R9或-CH2R9; R6为氢，C1到C6烷基，C3到C6烯基，-CH2CH2Z，-CH2COR7，-CH2CH=CHCOR7，(e)，(f)或(g); Y1和Y3独立地为N或CH; Y2和Y4独立地为O，S或NR13; R7为-OR8，-NHR8，-N(R8)2或-NHCH2CH2OR8; Z为-OR8，-OCH2CH2OR8，-N(R8)2或(h); R8为氢或C1到C3烷基; R9为C1到C6烷基，C3到C6烯基，OH，NHR10，N(R10)2，CH2COR11，-CH2CH=CHCOR11或(i); R10为C1到C3烷基，C3到C4烯基，苯基，-CH2CH2OCH3或-(j); R11为-OR12，-NHR12，-N(R12)2或-NHCH2CH2OR12; R12为氢或C1到C3烷基; R13为氢或C1到C3烷基; W为键，CH2，CH2CH2，O，S(O)q，NCHO，NCOCH3或NR12; m为0-2; n为0-2; q为0-2，但R2和R3不能同时为氢; 或其药学上可接受的盐，其作为避孕剂有用。