2-(异丙基氨基)苯甲酸 | 50817-45-3

• 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-(异丙基氨基)苯甲酸
• 英文名称: N-(1'-methylethyl)anthranilic acid
• 英文别名: acide isopropylamino-2 benzoique；2-(isopropylamino)benzoic acid；2-(i-propylamino)benzoic acid；N-isopropylanthranilic acid；N-Isopropyl-anthranilsaeure；N-Isopropylanthranilsaeure；2-(propan-2-ylamino)benzoic acid
• CAS: 50817-45-3
• 化学式: C₁₀H₁₃NO₂
• mdl: MFCD00839483
• 分子量: 179.219
• InChiKey: OURMOWNIJUVJSE-UHFFFAOYSA-N

物化性质

• 熔点：
  101-102 °C
• 沸点：
  326.6±25.0 °C(Predicted)
• 密度：
  1.157±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2922499990

反应信息

• 作为反应物：
  描述：

  2-(异丙基氨基)苯甲酸 在 diphosphorus pentasulfide 、 一水合肼 作用下， 以 吡啶 、 乙醇 、 水 为溶剂， 生成 3-amino-1-propan-2-yl-2H-quinazoline-4-thione
  参考文献：
  名称：

  Legrand, Louis; Lozac'H, Noel, Bulletin de la Societe Chimique de France, 1982, vol. 2, # 5-6, p. 139 - 143

  摘要：

  DOI：
• 作为产物：
  描述：

  氨苯甲酸钠 以45%的产率得到
  参考文献：
  名称：

  PASTOR G.; BLANCHARD C.; MONTGINOUL C.; TORREILLES E.; GIRAL L.; TEXIER A+, BULL. SOC. CHIM. FRANCE , 1975, NO 5-6, PART. 2, 1331-1338

  摘要：

  DOI：

文献信息

• Studies on 4(1H)-Quinazolinones. 5. Synthesis and Antiinflammatory Activity of 4(1H)-Quinazolinone Derivatives
  作者：Ken-ichi Ozaki、Yoshihisa Yamada、Toyonari Oine、Tōru Ishizuka、Yoshio Iwasawa

  DOI：10.1021/jm50001a006

  日期：1985.5

  new 4(1H)-quinazolinones were synthesized and evaluated in the carrageenin-induced paw edema test. Most of the compounds were obtained by the cyclization of the appropriately substituted anthranilamides with acid chlorides, followed by further chemical transformation. Structure-activity data suggest that 2-isopropyl-1-phenyl-, 2-cyclopropyl-1-phenyl-, and 1-isopropyl-2-phenyl-4(1H)-quinazolinones afford

  合成了许多新的4（1H）-喹唑啉酮，并在角叉菜胶诱导的爪水肿试验中进行了评估。大多数化合物是通过将适当取代的邻氨基苯甲酰胺与酰氯环合，然后进一步化学转化而获得的。结构活性数据表明2-异丙基-1-苯基-，2-环丙基-1-苯基-和1-异丙基-2-苯基-4（1H）-喹唑啉酮具有最佳效价，卤素原子的存在为首选活动。肾上腺切除术不影响抗炎测试结果。1-异丙基-（2-氟苯基）-4-（1H）-喹唑啉酮（50）显示出兼顾功效和副作用的最佳结果。
• [EN] CHEMICAL COMPOUNDS<br/>[FR] COMPOSÉS CHIMIQUES
  申请人：GLAXOSMITHKLINE LLC

  公开号：WO2013096151A1

  公开（公告）日：2013-06-27

  The invention is directed to substituted quinoline derivatives. Specifically, the invention is directed to compounds according to Formula (I): wherein R1, R2, R3; R4; and R5 are defined herein. The compounds of the invention are inhibitors of lactate dehydrogenase A and can be useful in the treatment of cancer and diseases associated with tumor cell metabolism, such as cancer, and more specifically cancers of the breast, colon, prostate and lung. Accordingly, the invention is further directed to pharmaceutical compositions comprising a compound of the invention. The invention is still further directed to methods of inhibiting lactate dehydrogenase A activity and treatment of disorders associated therewith using a compound of the invention or a pharmaceutical composition comprising a compound of the invention.

  该发明涉及取代喹啉衍生物。具体而言，该发明涉及符合以下式（I）的化合物：其中R1、R2、R3；R4；和R5在此处被定义。该发明的化合物是乳酸脱氢酶A的抑制剂，可用于治疗癌症和与肿瘤细胞代谢相关的疾病，如乳腺癌、结肠癌、前列腺癌和肺癌等。因此，该发明进一步涉及包含该发明化合物的药物组合物。该发明还进一步涉及使用该发明化合物或包含该发明化合物的药物组合物来抑制乳酸脱氢酶A活性和治疗相关疾病的方法。
• [EN] DIHYDROOROTATE DEHYDROGENASE INHIBITORS<br/>[FR] INHIBITEURS DE DIHYDROOROTATE DÉSHYDROGÉNASE
  申请人：JANSSEN BIOTECH INC

  公开号：WO2020161663A1

  公开（公告）日：2020-08-13

  Disclosed are compounds, compositions and methods for treating diseases, disorders, or medical conditions that are affected by the modulation of DHODH. Embodiments of such compounds are represented by Formula (I) as follows: 5 wherein R1, R2, R3, R4, R5a, R5b, X and Y, are defined herein.

  揭示了用于治疗受DHODH调节影响的疾病、疾病或医疗状况的化合物、组合物和方法。这些化合物的实施例由以下的化学式（I）表示：其中R1、R2、R3、R4、R5a、R5b、X和Y在此处被定义。
• METHOD FOR PREPARING QUATERNARY PHOSPHONIUM SALTS
  申请人：Microvast Power Systems Co.,Ltd.

  公开号：US20150166587A1

  公开（公告）日：2015-06-18

  A two-step pathway for preparing high pure quaternary phosphonium salts is disclosed. In the first step, hydrogen phosphide (PH 3 ) or a higher phophine reacts with a protonic compound to produce a phosphonium salt, which then reacts with a carbonic acid diester to produce a quaternary phosphonium salt in the second step. On one hand, hydrogen phosphide (PH 3 ) and higher phophines, including primary phosphines, secondary phosphines, and tertiary phosphines, after neutralization with protonic compound, become sufficiently reactive and can be alkylated by carbonic acid diester to form quaternary phosphonium cations. On the other hand, as an anion-exchange procedure is completely avoided, the process not only gives quaternary phosphonium salts of high purity, but also gives people freedom to design the cation and the anion of a quaternary phosphonium salt synchronously by choosing a preferred phosphine and a protonic compound that can supply a desired anion.

  揭示了一种制备高纯度四元磷铵盐的两步途径。在第一步中，氢磷化物（PH3）或更高的磷化物与质子化合物发生反应，产生磷铵盐，然后在第二步中与碳酸二酯发生反应，产生四元磷铵盐。一方面，氢磷化物（PH3）和更高的磷化物，包括一次磷化物、二次磷化物和三次磷化物，在与质子化合物中和后变得足够活性，可以被碳酸二酯烷基化形成四元磷铵阳离子。另一方面，由于完全避免了阴离子交换程序，该过程不仅提供高纯度的四元磷铵盐，还使人们可以通过选择理想的磷化物和可以提供所需阴离子的质子化合物，同时设计四元磷铵盐的阳离子和阴离子。
• Use of Ultrasound in the Synthesis of 2-(Alkylamino)benzoic Acids in Water
  作者：Rolando Pellón、Ana Estévez-Braun、Maite Docampo、Ana Martín、Angel Ravelo

  DOI：10.1055/s-2005-869834

  日期：——

  The synthesis of substituted 2-(alkylamino)benzoic acids using the Ullmann condensation with water as the solvent and ­utilizing ultrasound irradiation was achieved with high yields in a short reaction time.

  利用Ullmann缩合法，在水作为溶剂并使用超声辐射的条件下，成功合成了取代的2-(烷基氨基)苯甲酸，反应时间短且产率高。