二甲基-2-(4-氰基-2-硝基苯基)丙二酸 | 651747-69-2

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 中文名称: 二甲基-2-(4-氰基-2-硝基苯基)丙二酸
• 中文别名: 2-(4-氰基-2-硝基苯基)丙二酸二甲酯
• 英文名称: 2-(4-cyano-2-nitrophenyl)malonic acid dimethyl ester
• 英文别名: dimethyl 2-(4-cyano-2-nitrophenyl)malonate；(4-cyano-2-nitro-phenyl)-malonic acid dimethyl ester；(4-Cyan-2-nitro-phenyl)-malonsaeure-dimethylester；dimethyl (4-cyano-2-nitrophenyl)malonate；dimethyl 2-(4-cyano-2-nitrophenyl)propanedioate
• CAS: 651747-69-2
• 化学式: C₁₂H₁₀N₂O₆
• 分子量: 278.221
• InChiKey: VTDCKPNYQDVOLO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  20
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  122
• 氢给体数：
  0
• 氢受体数：
  7

安全信息

• 海关编码：
  2926909090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Dimethyl 2-(4-cyano-2-nitrophenyl)malonate
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: Dimethyl 2-(4-cyano-2-nitrophenyl)malonate
CAS number: 651747-69-2

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Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels.
Storage:

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C12H10N2O6
Molecular weight: 278.2

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  二甲基-2-(4-氰基-2-硝基苯基)丙二酸 在 硫酸 、 水 、 溶剂黄146 作用下， 生成 4-(羧基甲基)-3-硝基苯甲酸
  参考文献：
  名称：

  Borsche; Stackmann; Makaroff-Semljanski, Chemische Berichte, 1916, vol. 49, p. 2230

  摘要：

  DOI：
• 作为产物：
  描述：

  4-氯-3-硝基苯甲腈 、 丙二酸二甲酯 在 potassium tert-butylate 作用下， 以 N-甲基吡咯烷酮 为溶剂， 反应 3.0h， 以84.6%的产率得到二甲基-2-(4-氰基-2-硝基苯基)丙二酸
  参考文献：
  名称：

  发现基于吲哚啉酮的多激酶抑制剂作为特发性肺纤维化的潜在疗法

  摘要：

  特发性肺纤维化（IPF）是一种严重且致命的疾病，治疗选择有限。抗纤维化剂nintedanib的最新批准代表了治疗IPF的首批治疗方法之一。在这里，我们报告了新型的基于吲哚啉酮的多激酶抑制剂，这些抑制剂靶向血管生成和纤维化途径，并可能作为IPF的潜在疗法。KBP-7018是一种新型的酪氨酸激酶选择性抑制剂，对三种纤维化激酶（c-KIT，PDGFR和RET）具有有效作用。KBP-7018的药代动力学（PK）特性在小鼠，大鼠和狗中均有利。在博来霉素（BLM）诱导的小鼠肺纤维化模型中，每天10、30和100 mg / kg剂量（qd）的KBP-7018以剂量依赖性方式改善28天生存率。与nintedanib相比，KBP-7018的功效提高，为PDGFR，c-KIT和RET参与IPF提供了一定水平的化学验证。因此，KBP-7018代表了一种新型的多激酶抑制剂，具有差异化的活性，高度增强的选择性和可接受的PK谱，将进入I期临床试验。

  DOI：

  10.1021/acsmedchemlett.7b00164

文献信息

• Indoline derivatives substituted in the 6 position, their preparation and their use as medicaments
  申请人：Roth Juergen Gerald

  公开号：US20050043389A1

  公开（公告）日：2005-02-24

  The present invention relates to indolinone derivatives, substituted in the 6-position, of the formula in which R 1 to R 6 and X are as defined in claim 1, to their tautomers, enantiomers, diastereomers, to their mixtures and to their salts, in particular their physiologically acceptable salts, which have useful pharmacological properties, in particular in inhibiting action on various receptor tyrosine kinases and on the proliferation of endothelial cells and various tumour cells, to medicaments comprising these compounds, to their use and to processes for their preparation.

  本发明涉及6-位取代的吲哚酮衍生物，其化学式为其中R1至R6和X如权利要求1中定义的，以及它们的互变异构体、对映体、顺反异构体、它们的混合物和它们的盐，特别是它们的生理上可接受的盐，具有有用的药理特性，特别是在抑制各种受体酪氨酸激酶的作用和对内皮细胞和各种肿瘤细胞的增殖方面，在包括这些化合物的药物、它们的使用和制备它们的方法方面。
• Indolinone derivatives substituted in the 6 position, the preparation thereof and their use as pharmaceutical compositions
  申请人：Heckel Armin

  公开号：US20060194813A1

  公开（公告）日：2006-08-31

  The present invention relates to indolinone derivatives substituted in the 6 position of general formula wherein R 1 to R 6 and X are defined as in claim 1 , the tautomers, enantiomers, diastereomers, mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof, which have valuable pharmacological properties, in particular an inhibiting effect on various receptor tyrosine kinases and on the proliferation of endothelial cells and various tumour cells, pharmaceutical compositions containing these compounds, their use and processes for preparing them.

  本发明涉及一种在通式中6位取代的吲哚酮衍生物，其中R1至R6和X如权利要求1所定义，其互变异构体、对映异构体、顺反异构体、混合物及其盐，特别是其生理上可接受的盐，具有有价值的药理特性，特别是对各种受体酪氨酸激酶和内皮细胞以及各种肿瘤细胞的增殖具有抑制作用，包含这些化合物的制药组合物，它们的用途和制备过程。
• INDOLINE DERIVATIVES SUBSTITUTED IN THE 6 POSITION, THEIR PREPARATION AND THEIR USE AS MEDICAMENTS
  申请人：Roth Juergen Gerald

  公开号：US20070004757A1

  公开（公告）日：2007-01-04

  The present invention relates to indolinone derivatives, substituted in the 6-position, of the formula in which R 1 to R 6 and X are as defined in Claim 1 , to their tautomers, enantiomers, diastereomers, to their mixtures and to their salts, in particular their physiologically acceptable salts, which have useful pharmacological properties, in particular in inhibiting action on various receptor tyrosine kinases and on the proliferation of endothelial cells and various tumour cells, to medicaments comprising these compounds, to their use and to processes for their preparation.

  本发明涉及6-位取代的吲哚酮衍生物，其化学式为其中R1至R6和X如权利要求1所定义，以及它们的互变异构体、对映异构体、非对映异构体、混合物和盐，特别是其生理上可接受的盐，具有有用的药理学性质，特别是在抑制各种受体酪氨酸激酶和内皮细胞以及各种肿瘤细胞的增殖方面，以及包含这些化合物的药物、它们的用途和制备方法。
• HETERO COMPOUND
  申请人：HARADA Hironori

  公开号：US20090076070A1

  公开（公告）日：2009-03-19

  [Problems] To provide a useful compound as an active ingredient for a preventing and/or treating agent for rejection in the transplantation of an organ, bone marrow, or a tissue, an autoimmune disease, or the like, which has an excellent S1P 1 agonist activity. [Means for Solving] Since the compound of the invention has an S1P 1 agonist activity, it is useful as an active ingredient for a treating or preventing agent for a disease caused by unfavorable lymphocytic infiltration, for example, an autoimmune disease such as graft rejection in the transplantation of an organ, bone marrow, or a tissue, a graft-versus-host disease, rheumatic arthritis, multiple sclerosis, systemic lupus erythematosus, a nephrotic syndrome, encephalomeningitis, myasthenia gravis, pancreatitis, hepatitis, nephritis, diabetes, pulmonary disorder, asthma, atopic dermatitis, inflammatory bowel disease, atherosclerosis, ischemia-reperfusion injury, or an inflammatory disease, and further, a disease caused by the abnormal growth or accumulation of cells such as cancer and leukemia.

  [问题] 提供一种有优异S1P1激动剂活性的化合物，作为器官、骨髓或组织移植、自身免疫性疾病等引起的排异的预防和/或治疗剂的有效活性成分。 [解决方法] 由于本发明的化合物具有S1P1激动剂活性，因此可用作治疗或预防由不良淋巴细胞浸润引起的疾病的活性成分，例如器官、骨髓或组织移植的移植排斥、移植物抗宿主病、风湿性关节炎、多发性硬化症、全身性红斑狼疮、肾病综合症、脑脊髓炎、重症肌无力、胰腺炎、肝炎、肾炎、糖尿病、肺部疾病、哮喘、特应性皮炎、炎症性肠病、动脉粥样硬化、缺血再灌注损伤或异常细胞生长或积累引起的癌症和白血病等疾病。
• Hetero compound
  申请人：Astellas Pharma Inc.

  公开号：US07951825B2

  公开（公告）日：2011-05-31

  To provide a useful compound as an active ingredient for a preventing and/or treating agent for rejection in the transplantation of an organ, bone marrow, or a tissue, an autoimmune disease, or the like, which has an excellent S1P1 agonist activity. Since the compound of the invention has an S1P1 agonist activity, it is useful as an active ingredient for a treating or preventing agent for a disease caused by unfavorable lymphocytic infiltration, for example, an autoimmune disease such as graft rejection in the transplantation of an organ, bone marrow, or a tissue, a graft-versus-host disease, rheumatic arthritis, multiple sclerosis, systemic lupus erythematosus, a nephrotic syndrome, encephalomeningitis, myasthenia gravis, pancreatitis, hepatitis, nephritis, diabetes, pulmonary disorder, asthma, atopic dermatitis, inflammatory bowel disease, atherosclerosis, ischemia-reperfusion injury, or an inflammatory disease, and further, a disease caused by the abnormal growth or accumulation of cells such as cancer and leukemia.

  为了提供一种有卓越S1P1激动剂活性的有用化合物作为器官、骨髓或组织移植、自身免疫性疾病等的预防和/或治疗代理的活性成分。由于该发明的化合物具有S1P1激动剂活性，因此它可用作治疗或预防由不利淋巴细胞浸润引起的疾病的活性成分，例如器官、骨髓或组织移植的移植排斥反应、移植物抗宿主病、风湿性关节炎、多发性硬化症、系统性红斑狼疮、肾病综合征、脑膜炎、重症肌无力、胰腺炎、肝炎、肾炎、糖尿病、肺部疾病、哮喘、特应性皮炎、炎症性肠病、动脉粥样硬化、缺血再灌注损伤或炎症性疾病，以及由细胞异常生长或积累引起的癌症和白血病等疾病的活性成分。