3-甲酰基-6-甲氧基吲哚-1-羧酸叔丁酯 | 847448-73-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 中文名称: 3-甲酰基-6-甲氧基吲哚-1-羧酸叔丁酯
• 英文名称: tert-butyl 3-formyl-6-methoxy-1H-indole-1-carboxylate
• 英文别名: 1-Boc-3-Formyl-6-methoxyindole；tert-butyl 3-formyl-6-methoxyindole-1-carboxylate
• CAS: 847448-73-1
• 化学式: C₁₅H₁₇NO₄
• 分子量: 275.304
• InChiKey: YQGCVAXEDJZWOE-UHFFFAOYSA-N

物化性质

• 沸点：
  415.5±48.0 °C(Predicted)
• 密度：
  1.16±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  57.5
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 危险品标志：
  Xi
• 海关编码：
  2933990090

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: 3-Formyl-6-methoxyindole-1-carboxylic acid tert-butyl ester
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-Formyl-6-methoxyindole-1-carboxylic acid tert-butyl ester
CAS number: 847448-73-1

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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, refrigerated.
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: C15H17NO4
Molecular weight: 275.3

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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：

  3-甲酰基-6-甲氧基吲哚-1-羧酸叔丁酯 在 甲醇 、 sodium tetrahydroborate 作用下， 反应 0.5h， 生成 1-Boc-3-羟基甲基-6-甲氧基吲哚
  参考文献：
  名称：

  Sarpagine 和 Koumine 生物碱的不对称全合成

  摘要：

  我们在这里报告了一种简洁、集体和不对称的沙巴碱生物碱和生物遗传学相关的 koumine 生物碱的全合成，其结构特点是刚性笼支架，L-色氨酸作为起始材料。两个关键的桥接骨架形成反应，即串联顺序氧化环丙醇开环环化和酮 α-烯丙基化，确保笼式 sarpagine 支架的同时组装和必要的衍生手柄的安装。以共同的笼状中间体为分支点，利用其中的酮基和丙二烯基，全合成五种沙巴碱生物碱（affinisine、normacusine B、trinervine、N a-methyl-16-epipericyclivine 和 vellosimine）和三种 koumine 生物碱（koumine、koumimine 和N- demethylkoumine ）和更复杂的笼支架已经完成。

  DOI：

  10.1002/anie.202102416
• 作为产物：
  描述：

  6-甲氧基吲哚 在 4-二甲氨基吡啶 、 三氯氧磷 作用下， 以 四氢呋喃 为溶剂， 反应 14.0h， 生成 3-甲酰基-6-甲氧基吲哚-1-羧酸叔丁酯
  参考文献：
  名称：

  Sarpagine 和 Koumine 生物碱的不对称全合成

  摘要：

  我们在这里报告了一种简洁、集体和不对称的沙巴碱生物碱和生物遗传学相关的 koumine 生物碱的全合成，其结构特点是刚性笼支架，L-色氨酸作为起始材料。两个关键的桥接骨架形成反应，即串联顺序氧化环丙醇开环环化和酮 α-烯丙基化，确保笼式 sarpagine 支架的同时组装和必要的衍生手柄的安装。以共同的笼状中间体为分支点，利用其中的酮基和丙二烯基，全合成五种沙巴碱生物碱（affinisine、normacusine B、trinervine、N a-methyl-16-epipericyclivine 和 vellosimine）和三种 koumine 生物碱（koumine、koumimine 和N- demethylkoumine ）和更复杂的笼支架已经完成。

  DOI：

  10.1002/anie.202102416

文献信息

• Gold(I)‐Catalyzed Selective Cyclization and 1,2‐Shift to Prepare Pseudorutaecarpine Derivatives
  作者：Wang Wang、Nan‐Ying Chen、Pei‐Sen Zou、Li Pang、Dong‐Liang Mo、Cheng‐Xue Pan、Gui‐Fa Su

  DOI：10.1002/adsc.202101054

  日期：2022.2.15

  pseudorutaecarpine derivatives were prepared in good to excellent yields through a gold(I)-catalyzed selective cyclization and 1,2-shift of N-alkynyl quinazolinone-tethered indoles. Mechanistic study revealed that spiroindolenines generated in situ by cyclization at the the indole C3 position underwent an alkenyl 1,2-shift to generate pseudorutaecarpine. The reaction proceeds under mild reaction conditions

  通过金 (I) 催化的选择性环化和N-炔基喹唑啉酮系链吲哚的 1,2-位移，以良好至优异的产率制备了多种假芸香碱衍生物。机理研究表明，通过在吲哚C3位环化原位产生的螺二氢吲哚经过烯基1,2-移位生成假芸香碱。该反应在温和的反应条件下进行，具有广泛的底物范围、良好的官能团耐受性和克级规模的应用。此外，生物学评估表明，大多数制备的假芸香碱支架具有抗炎活性。
• Synthesis of Homocarbonyltopsentine Derivatives
  作者：Benoît Joseph、Cyril Montagne、Guy Fournet

  DOI：10.1055/s-2004-834905

  日期：——

  Homocarbonyltopsentines I are known to exhibit interesting anti-inflammatory activity in vivo. In order to study the role of the heterocycles in the modulation of their activity, several analogues in which indoles were replaced either by substituted indoles or by bioisosteric heterocycles such as pyrrolo[2,3-b]pyridine, benzo[b]thiophene and pyridine were synthesised. The synthesis is based on selective

  已知 Homocarbonyltopsentines I 在体内表现出有趣的抗炎活性。为了研究杂环在调节其活性中的作用，一些类似物将吲哚替换为取代的吲哚或生物等排杂环，例如吡咯并[2,3-b]吡啶、苯并[b]噻吩和吡啶被合成了。该合成基于三碘咪唑 1 上的选择性卤素-金属交换以及随后添加到甲酰化杂环上。
• Total Synthesis of (−)-Vindorosine
  作者：Wen Chen、Xiao-Dong Yang、Wen-Yun Tan、Xiang-Yang Zhang、Xia-Li Liao、Hongbin Zhang

  DOI：10.1002/anie.201707249

  日期：2017.9.25

  scalable synthesis of (−)‐vindorosine based on two key transformations. A highly diastereoselective vinylogous Mannich addition of dioxinone‐derived lithium dienolates with indolyl N‐tert‐butanesulfinyl imines has been developed. In addition, an intramolecular Heathcock/aza‐Prins cyclization was introduced to construct both the C, and the highly substituted E rings for the synthesis of (−)‐vindorosine

  本文概述了基于两个关键转换的（-）-vindorosine的新颖且可扩展的合成方法。已开发出一种高度非对映选择性的乙烯基二甘氨酸，二恶英酮衍生的二烯酸锂与吲哚基N-叔丁烷亚磺酰基亚胺。此外，引入了分子内Heathcock / Aza-Prins环化反应以构建C环和高度取代的E环，以合成（-）-vindorosine和相关生物碱。
• One‐Pot Oxidation of Secondary Alcohols to <i>α</i> ‐Hydroxy Ketones: Application to Synthesis of Oxoaplysinopsin D, E, F, &amp; G
  作者：Akshay S. Kulkarni、Eagala Ramesh、D. Srinivasa Reddy

  DOI：10.1002/ejoc.202100184

  日期：2021.4.22

  A one‐pot method for the transformation of secondary alcohols to α‐hydroxy ketones using pyridinium dichromate (PDC) at room temperature is described. The method was tested with a variety of hydantoin derivatives. As a direct application, total synthesis of four natural oxoaplysinopsins D, E, F and G was accomplished for the first time through a common dihydroxy intermediate.

  描述了一种在室温下使用重铬酸吡啶鎓（PDC）将仲醇转化为α-羟基酮的一锅法。用多种乙内酰脲衍生物测试了该方法。作为直接的应用，四种天然的氧代皂甙酶D，E，F和G的全合成是通过共同的二羟基中间体首次完成的。
• Structure-Guided Design, Synthesis, and Biological Evaluation of (2-(1<i>H</i>-Indol-3-yl)-1<i>H</i>-imidazol-4-yl)(3,4,5-trimethoxyphenyl) Methanone (ABI-231) Analogues Targeting the Colchicine Binding Site in Tubulin
  作者：Qinghui Wang、Kinsie E. Arnst、Yuxi Wang、Gyanendra Kumar、Dejian Ma、Stephen W. White、Duane D. Miller、Weimin Li、Wei Li

  DOI：10.1021/acs.jmedchem.9b00706

  日期：2019.7.25

  10ab and 10bb in complex with tubulin confirmed their improved molecular interactions to the colchicine site. In vitro, biological studies showed that new ABI-231 analogues disrupt tubulin polymerization, promote microtubule fragmentation, and inhibit cancer cell migration. In vivo, analogue 10bb not only significantly inhibits primary tumor growth and decreases tumor metastasis in melanoma xenograft

  ABI-231是一种有效的，口服生物利用的微管蛋白抑制剂，可与秋水仙碱结合位点相互作用，目前正在接受前列腺癌的临床试验。在与微管蛋白复合的ABI-231晶体结构的指导下，我们围绕3-吲哚部分进行了结构-活性关系研究，从而发现了几种有效的ABI-231类似物，最著名的是10ab和10bb。与微管蛋白复合的10ab和10bb的晶体结构证实了它们与秋水仙碱位点的分子相互作用得到了改善。在体外，生物学研究表明，新的ABI-231类似物可破坏微管蛋白聚合，促进微管碎裂并抑制癌细胞迁移。体内，类似物10bb不仅在黑素瘤异种移植模型中显着抑制原发性肿瘤生长并减少肿瘤转移，而且在抗紫杉烷的PC-3 / TxR模型中显示出显着的克服紫杉醇抗性的能力。此外，药理学筛选表明10bb潜在脱靶功能的风险较低。