(3-氟-4-硝基苯基)甲醇 | 503315-74-0

• 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: (3-氟-4-硝基苯基)甲醇
• 中文别名: 3-氟-4-硝基苯甲醇
• 英文名称: (3-fluoro-4-nitrophenyl)methanol
• 英文别名: 3-fluoro-4-nitrobenzyl alcohol
• CAS: 503315-74-0
• 化学式: C₇H₆FNO₃
• 分子量: 171.128
• InChiKey: FEMLPDPJKINFGA-UHFFFAOYSA-N

物化性质

• 沸点：
  328.6±27.0 °C(Predicted)
• 密度：
  1.434

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  66
• 氢给体数：
  1
• 氢受体数：
  4

安全信息

• 海关编码：
  2906299090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  存放在室温、干燥且密封的环境中。

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: (3-Fluoro-4-nitro-phenyl)-methanol
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: (3-Fluoro-4-nitro-phenyl)-methanol
CAS number: 503315-74-0

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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: C7H6FNO3
Molecular weight: 171.1

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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, hydrogen fluoride.

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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：

  (3-氟-4-硝基苯基)甲醇 在 氯化亚砜 、 palladium 10% on activated carbon 、 氢气 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 N,N-二异丙基乙胺 作用下， 以 四氢呋喃 、 乙醇 、 二氯甲烷 、 乙腈 为溶剂， 反应 18.5h， 生成 Belizatinib
  参考文献：
  名称：

  发现和优化新型的潜在，选择性和口服生物可利用的间变性淋巴瘤激酶（ALK）抑制剂具有潜在的治疗癌症的作用。

  摘要：

  一类2-酰基亚氨基苯并咪唑已被开发为间变性淋巴瘤激酶（ALK）的有效和选择性抑制剂。基于结构的设计促进了结构-活性关系（SAR）的快速发展和激酶选择性的优化。引入最佳放置的极性取代基是解决代谢稳定性问题的关键，并导致开发出有效的，选择性的，可口服生物利用的ALK抑制剂。剂量为qd时，化合物49在NPM-ALK驱动的鼠类肿瘤异种移植模型中实现了实质性的肿瘤消退。化合物36和49在临床前物种中显示出有利的效力和PK特性，表明其适合进一步开发。

  DOI：

  10.1021/jm3005866
• 作为产物：
  描述：

  3-氟-4-硝基苯甲酸甲酯 在 sodium tetrahydroborate 作用下， 以 四氢呋喃 、 甲醇 为溶剂， 以84%的产率得到(3-氟-4-硝基苯基)甲醇
  参考文献：
  名称：

  3-氟-4-硝基苯甲醛的合成路线及制备方法

  摘要：

  本发明公开了3‑氟‑4‑硝基苯甲醛新的合成路线及其制备方法，包括以下步骤：将3‑氟‑4‑硝基苯甲酸、酸性催化剂加入到有机溶剂甲醇中，在60‑80℃下搅拌5‑12，后处理得固体中间产物2；向有机溶剂Ⅱ中加入中间产物2，0℃均匀搅拌下加入硼氢化钠，0℃下搅拌0.5‑1h，然后慢慢升温至60℃搅拌2‑6h，后停止，经后处理得中间产物3；中间产物3和氧化剂Ⅲ加入有机溶剂Ⅳ中，加热回流3‑10h，反应结束后冷却至20‑30℃，反应液经后处理得产品3‑氟‑4‑硝基苯甲醛。本发明方法采用安全易于处理硼氢化钠替代高活性超低温无水氧的二异丁基氢化铝还原反应取得较好效果，并安全高效地合成化合物3‑氟‑4‑硝基苯甲醛。本发明方法简单、降低了生产设备的要求，使成本得到控制，适用于工业化生产。

  公开号：

  CN112266328A

文献信息

• [EN] BENZIMIDAZOLE DERIVATIVES AS BROMODOMAIN INHIBITORS<br/>[FR] DÉRIVÉS DE BENZIMIDAZOLE COMME INHIBITEURS DES BROMODOMAINES
  申请人：GLAXOSMITHKLINE IP DEV LTD

  公开号：WO2016146738A1

  公开（公告）日：2016-09-22

  Compounds of formula (I) and salts thereof: wherein R1, R2, R3, R4 are defined herein. Compounds of formula (I) and salts thereof have been found to inhibit the binding of the BET family of bromodomain proteins to, for example, acetylated lysine residues and thus may have use in therapy, for example in the treatment of autoimmune and inflammatory diseases, such as rheumatoid arthritis; and cancers.

  式（I）的化合物及其盐：其中R1、R2、R3、R4在此处定义。已发现式（I）的化合物及其盐能够抑制BET家族的溴结构域蛋白与例如乙酰化赖氨酸残基的结合，因此可能在治疗中发挥作用，例如在治疗自身免疫和炎症性疾病（如类风湿性关节炎）和癌症方面。
• Synthesis and Biological Characterization of Aryl Uracil Inhibitors of Hepatitis C Virus NS5B Polymerase: Discovery of ABT-072, a <i>trans</i>-Stilbene Analog with Good Oral Bioavailability
  作者：John T. Randolph、A. Chris Krueger、Pamela L. Donner、John K. Pratt、Dachun Liu、Christopher E. Motter、Todd W. Rockway、Michael D. Tufano、Rolf Wagner、Hock B. Lim、Jill M. Beyer、Rubina Mondal、Neeta S. Panchal、Lynn Colletti、Yaya Liu、Gennadiy Koev、Warren M. Kati、Lisa E. Hernandez、David W. A. Beno、Kenton L. Longenecker、Kent D. Stewart、Emily O. Dumas、Akhteruzzaman Molla、Clarence J. Maring

  DOI：10.1021/acs.jmedchem.7b01630

  日期：2018.2.8

  ABT-072 is a non-nucleoside HCV NS5B polymerase inhibitor that was discovered as part of a program to identify new direct-acting antivirals (DAAs) for the treatment of HCV infection. This compound was identified during a medicinal chemistry effort to improve on an original lead, inhibitor 1, which we described in a previous publication. Replacement of the amide linkage in 1 with a trans-olefin resulted

  ABT-072 是一种非核苷 HCV NS5B 聚合酶抑制剂，它是作为确定用于治疗 HCV 感染的新型直接抗病毒药物 (DAA) 计划的一部分而被发现的。这种化合物是在改进原始先导抑制剂1的药物化学努力中发现的，我们在之前的出版物中对此进行了描述。在酰胺键的替换1具有反式烯烃导致改善的化合物的渗透性和溶解性和在临床前物种提供好得多的药代动力学性质。1中的二氢尿嘧啶替代物N-连接的尿嘧啶在基因型 1 复制子测定中提供了更好的效力。1 期临床研究的结果支持在 HCV 感染患者中每天口服一次 ABT-072。一项将 ABT-072 与 HCV 蛋白酶抑制剂 ABT-450 相结合的 2 期临床研究在 11 名接受治疗的患者中，有 10 名在给药后 24 周（SVR 24）提供了持续的病毒学应答。
• [EN] URACIL OR THYMINE DERIVATIVE FOR TREATING HEPATITIS C<br/>[FR] DÉRIVÉ D'URACILE OU DE THYMINE POUR LE TRAITEMENT DE L'HÉPATITE C
  申请人：ABBOTT LAB

  公开号：WO2009039127A1

  公开（公告）日：2009-03-26

  Present application relates to the compounds of formula I useful to treat hepatitis C (HCV) infections. In the structure of the disclosed compounds is the uracil or thymine derivative linked via a phenylene into either fused 2-ring cyclic system (R6) or alternatively via additional two-atom linker (L) to a 5-6 membered monocycle (R6). Application further discloses polymorphs and pseudopolymorphs of two specific compounds: N-(6(3-t-butyl-5-(2>4-dioxo-3,4-dihydropyrimidin-1 (2H)- y!)2-methoxy-phenyl)naphthalen-2-yl)methanesulfonamide and (E)-N-(4(3-t- butyl-5-(2,4-dioxo-3)4-dihydropyrimidin-1 (2H)-yl)2-methoxy-styryl- phenyl)methanesulfonamide.

  本申请涉及一种用于治疗丙型肝炎（HCV）感染的化合物，其化学式为I。所述化合物的结构中，尿嘧啶或胸腺嘧啶衍生物通过苯基与融合的2环环系统（R6）或者通过额外的两原子连接物（L）与5-6环单环（R6）相连。该申请还揭示了两种特定化合物的多晶形和伪多晶形：N-(6(3-叔丁基-5-(2>4-二氧化-3,4-二氢嘧啶-1(2H)-基)2-甲氧基苯基)萘-2-基)甲磺酰胺和(E)-N-(4(3-叔丁基-5-(2,4-二氧化-3,4-二氢嘧啶-1(2H)-基)2-甲氧基-苯乙烯基苯基)甲磺酰胺。
• [EN] N-PHENYL-DIOXO-HYDROPYRIMIDINES USEFUL AS HEPATITIS C VIRUS (HCV) INHIBITORS<br/>[FR] N-PHÉNYL-DIOXO-HYDROPYRIMIDINES UTILES EN TANT QU'INHIBITEURS DU VIRUS DE L'HÉPATITE C (VHC)
  申请人：ABBOTT LAB

  公开号：WO2009039135A1

  公开（公告）日：2009-03-26

  This invention relates to: (a) compounds and salts thereof that, inter alia, inhibit HCV; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions. The compounds are usefull in the treatment of hepatitis C and are of the following general structure: Formula (I)

  这项发明涉及：(a) 抑制HCV等的化合物及其盐; (b) 用于制备这种化合物和盐的中间体; (c) 包含这种化合物和盐的组合物; (d) 制备这种中间体、化合物、盐和组合物的方法; (e) 使用这种化合物、盐和组合物的方法; 以及(f) 包含这种化合物、盐和组合物的试剂盒。这些化合物在丙型肝炎的治疗中很有用，具有以下一般结构：式(I)
• Substituted-3-sulfonylindazole derivatives as 5-hydroxytryptamine-6 ligands
  申请人：Elokdah Mahmoud Hassan

  公开号：US20070037802A1

  公开（公告）日：2007-02-15

  The present invention provides a compound of formula I and the use thereof for the treatment of a central nervous system disorder related to or affected by the 5-HT6 receptor.

  本发明提供了一种式I化合物及其用于治疗与5-HT6受体相关或受其影响的中枢神经系统疾病的用途。