2-氨基-4-(4-甲氧基苯基)-3-噻吩羧酸乙酯 | 15854-11-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩类
• 中文名称: 2-氨基-4-(4-甲氧基苯基)-3-噻吩羧酸乙酯
• 中文别名: 2-氨基-4-(甲氧基苯基)噻吩-3-羧酸乙酯
• 英文名称: ethyl 2-amino-4-(4-methoxyphenyl)-thiophene-3-carboxylate
• 英文别名: Ethyl 2-amino-4-(4-methoxyphenyl)thiophene-3-carboxylate
• CAS: 15854-11-2
• 化学式: C₁₄H₁₅NO₃S
• mdl: MFCD01917484
• 分子量: 277.344
• InChiKey: ZUOUKGJUHCKVDK-UHFFFAOYSA-N

物化性质

• 熔点：
  74 °C
• 沸点：
  424.2±45.0 °C(Predicted)
• 密度：
  1.233±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.214
• 拓扑面积：
  89.8
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 海关编码：
  2934999090

SDS

Name:	Ethyl 2-amino-4-(4-methoxyphenyl)-3-thiophenecarboxylate Material Safety Data Sheet
Synonym:	None Known
CAS:	15854-11-2

Section 1 - Chemical Product MSDS Name:Ethyl 2-amino-4-(4-methoxyphenyl)-3-thiophenecarboxylate Material Safety Data Sheet
Synonym:None Known

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Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
15854-11-2	Ethyl 2-amino-4-(4-methoxyphenyl)-3-th	97+	unlisted

Hazard Symbols: XI
Risk Phrases: 36/37/38

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Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis.
Skin:
Causes skin irritation. May be harmful if absorbed through the skin.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. May be harmful if swallowed.
Inhalation:
Causes respiratory tract irritation. May be harmful if inhaled.
Chronic:
No information found.

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Section 4 - FIRST AID MEASURES
Eyes: Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

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Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or appropriate foam.

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Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.

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Section 7 - HANDLING and STORAGE
Handling:
Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Wash clothing before reuse.
Storage:
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

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Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 15854-11-2: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

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Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 74-78 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C14H15NO3S
Molecular Weight: 277.34

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Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable at room temperature in closed containers under normal storage and handling conditions.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Oxidizing agents, acids, acid chlorides.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported.

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Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 15854-11-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Ethyl 2-amino-4-(4-methoxyphenyl)-3-thiophenecarboxylate - Not listed by ACGIH, IARC, or NTP.

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Section 12 - ECOLOGICAL INFORMATION

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Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

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Section 14 - TRANSPORT INFORMATION

IATA
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

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Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 22 Do not breathe dust.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 36/37/39 Wear suitable protective clothing, gloves
and eye/face protection.
WGK (Water Danger/Protection)
CAS# 15854-11-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 15854-11-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 15854-11-2 is not listed on the TSCA inventory.
It is for research and development use only.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  2-氨基-4-(4-甲氧基苯基)-3-噻吩羧酸乙酯 在 N,N-二甲基甲酰胺 氯化亚砜 、 三乙胺 作用下， 以 1,4-二氧六环 、 二氯甲烷 为溶剂， 反应 39.0h， 生成 N-(4-acetylsulfamoyl-phenyl)-4-[5-(4-methoxy-phenyl)-thieno[2,3-d]pyrimidin-4-yl]-piperazine-1-carbothioamide
  参考文献：
  名称：

  WO2008/128072

  摘要：

  公开号：
• 作为产物：
  描述：

  cis-2-Cyan-3-<4-methoxy-phenyl>-but-2-en-saeure-ethylester 在 sulfur 、 二乙胺 作用下， 以 乙醇 为溶剂， 反应 0.03h， 以6.0 g的产率得到2-氨基-4-(4-甲氧基苯基)-3-噻吩羧酸乙酯
  参考文献：
  名称：

  取代的 2-氨基-3-碳乙氧基噻吩的有效合成

  摘要：

  摘要 已经开发了一种用于合成各种噻吩邻氨基酯 (2a-l) 的微波辅助方法，在元素硫的存在下，从合适的醛、甲基酮或乙酰乙酸乙酯与氰基乙酸乙酯开始。

  DOI：

  10.1080/00397910701575889

文献信息

• Design, Synthesis, and Biological Evaluation of 6-Substituted Thieno[3,2-<i>d</i>]pyrimidine Analogues as Dual Epidermal Growth Factor Receptor Kinase and Microtubule Inhibitors
  作者：Romeo Romagnoli、Filippo Prencipe、Paola Oliva、Stefania Baraldi、Pier Giovanni Baraldi、Santiago Schiaffino Ortega、Mariem Chayah、Maria Kimatrai Salvador、Luisa Carlota Lopez-Cara、Andrea Brancale、Salvatore Ferla、Ernest Hamel、Roberto Ronca、Roberta Bortolozzi、Elena Mariotto、Elena Mattiuzzo、Giampietro Viola

  DOI：10.1021/acs.jmedchem.8b01391

  日期：2019.2.14

  The clinical evidence for the success of tyrosine kinase inhibitors in combination with microtubule-targeting agents prompted us to design and develop single agents that possess both epidermal growth factor receptor (EGFR) kinase and tubulin polymerization inhibitory properties. A series of 6-aryl/heteroaryl-4-(3',4',5'-trimethoxyanilino)thieno[3,2- d]pyrimidine derivatives were discovered as novel

  酪氨酸激酶抑制剂与微管靶向剂成功结合的临床证据促使我们设计和开发具有表皮生长因子受体（EGFR）激酶和微管蛋白聚合抑制特性的单一药物。发现了一系列6-芳基/杂芳基-4-（3'，4'，5'-三甲氧基苯胺基）噻吩并[3,2-d]嘧啶衍生物，它们是新型的双微管蛋白聚合和EGFR激酶抑制剂。4-（3'，4'，5'-三甲氧基苯胺基）-6-（对甲苯基）噻吩并[3,2-d]嘧啶衍生物6g是该系列中最有效的化合物，具有抗增殖作用，其中一半最大抑制浓度（IC50）值在一位或两位数纳摩尔范围内。化合物6g与秋水仙碱位点的微管蛋白结合并抑制微管蛋白组装，IC50值为0.71μM，6g抑制EGFR活性，IC50值为30 nM。我们的数据表明，6g优异的体外和体内特性可能源于其对微管蛋白聚合和EGFR激酶的双重抑制作用。
• Novel 4-Oxothienopyrimidinyl Propanoic Acid Derivatives as AMPActivated Protein Kinase (AMPK) Activators
  作者：Pradip Sasmal、Mahaboobi Jaleel、P. Rao、M. Munikumar、Megha Bhattacharya、Nutakki Kumar、Poondla. Neelima、Khaji Rawoof、P. Rao、Chandrasekhar Abbineni、M. Roshaiah、S. Sridhar、Thammera Kumar、Menon Vinu、Vijay Potluri、Parimal Misra、Rashmi Talwar、Saibal Das

  DOI：10.2174/1570180811666140122003044

  日期：2014.5.31

  Adenosine 5’-monophosphate (AMP) activated protein kinase (AMPK) is a highly conserved sensor of cellular energy. AMPK has been recognized as a key regulator of mammalian metabolic function and has emerged as an attractive target for the treatment of metabolic disorders, including obesity and type 2 diabetes. The synthesis and biological evaluation of novel 3-(4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)propanoic acid derivatives as AMPK activators are described. The in vivo proof of principle for plasma glucose lowering effect is exemplified with a lead compound from this series.

  腺苷5'-单磷酸(AMP)激活的蛋白激酶(AMPK)是一种高度保守的细胞能量感应器。AMPK已被确认为调节哺乳动物代谢功能的关键因子,并已成为治疗包括肥胖和2型糖尿病在内的代谢紊乱的理想靶点。本文描述了新型3-(4-氧代噻吩并[2,3-d]嘧啶-3(4H)-基)丙酸衍生物作为AMPK激活剂的合成和生物学评价。体内实验证明了本系列中的先导化合物具有降低血浆葡萄糖水平的原理验证作用。
• Aryl Alkyl Ketones in a One-Pot Gewald Synthesis of 2-Aminothiophenes
  作者：Victor Tormyshev、Anthony Flinn、Dmitry Trukhin、Olga Rogozhnikova、Tatiana Mikhalina、Tatiana Troitskaya

  DOI：10.1055/s-2006-951484

  日期：2006.9

  2-Aminothiophene-3-carboxylates bearing various aryl groups at the 4-position are readily obtained in good to moderate yields by the one-pot Gewald reaction of aryl alkyl ketones with ethyl cyanoacetate and elemental sulfur in the presence of morpholinium acetate and excess morpholine.

  通过芳基烷基酮与氰基乙酸乙酯和元素硫在乙酸吗啉和过量吗啉存在下的一锅 Gewald 反应，在 4-位带有各种芳基的 2-氨基噻吩-3-羧酸盐很容易以良好到中等的产率获得.
• Discovery of Novel, Highly Potent, and Selective Matrix Metalloproteinase (MMP)-13 Inhibitors with a 1,2,4-Triazol-3-yl Moiety as a Zinc Binding Group Using a Structure-Based Design Approach
  作者：Hiroshi Nara、Akira Kaieda、Kenjiro Sato、Takako Naito、Hideyuki Mototani、Hideyuki Oki、Yoshio Yamamoto、Haruhiko Kuno、Takashi Santou、Naoyuki Kanzaki、Jun Terauchi、Osamu Uchikawa、Masakuni Kori

  DOI：10.1021/acs.jmedchem.6b01007

  日期：2017.1.26

  and -14) and tumor necrosis factor-α converting enzyme (TACE). Furthermore, the inhibitor was shown to protect bovine nasal cartilage explants against degradation induced by interleukin-1 and oncostatin M. In this article, we report the discovery of extremely potent, highly selective, and orally bioavailable fused pyrimidine derivatives that possess a 1,2,4-triazol-3-yl group as a novel ZBG for selective

  在对喹唑啉衍生物1和三唑衍生物2与基质金属蛋白酶（MMP）-13催化结构域的配合物的X射线晶体结构进行叠加研究的基础上，得到了一系列新型的具有1,2,4-嘧啶基的稠合嘧啶化合物。设计了三唑-3-基作为锌结合基团（ZBG）。在本文所述和评估的化合物中，31f对MMP-13（IC 50= 0.036 nM）和相对于其他MMP（MMP-1，-2，-3，-7，-8，-9，-10和-14）的选择性（大于1,500倍）和肿瘤坏死因子-α转换酶（TACE）。此外，已证明该抑制剂可保护牛鼻软骨外植体免受白介素-1和制瘤素M诱导的降解。在本文中，我们报告了发现一种具有1,2的极强效，高选择性和口服生物利用度的融合嘧啶衍生物的发现。 ，4-三唑-3-基作为选择性抑制MMP-13的新型ZBG。
• Therapeutically Active Fused Pyrimidine Derivatives
  申请人：Brookings Daniel Christopher

  公开号：US20140309222A1

  公开（公告）日：2014-10-16

  A series of monocyclic or bicyclic diamine-substituted thieno[2,3-d]pyrimidine and isothiazolo[5,4-d]pyrimidine derivatives are beneficial in the treatment and/or prevention of various human ailments, including inflammatory, autoimmune and oncological disorders; viral diseases; and organ and cell transplant rejection.

  一系列单环或双环二胺取代的噻吩[2,3-d]嘧啶和异噻唑[5,4-d]嘧啶衍生物在治疗和/或预防各种人类疾病方面具有益处，包括炎症性、自身免疫和肿瘤性疾病；病毒性疾病；以及器官和细胞移植排斥。