N-Boc-D-色氨醇 | 158932-00-4

• 物质功能分类: 生物化工 - 氨基酸及其衍生物 - BOC-氨基酸
• 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: N-Boc-D-色氨醇
• 中文别名: (R)-[2-羟基-1-(1H-吲哚-3-基甲基)乙基]氨基甲酸叔丁酯；N-BOC-D-色氨醇；环己酮-DNPH
• 英文名称: (R)-tert-butyl (1-hydroxy-3-(1H-indol-3-yl)propan-2-yl)carbamate
• 英文别名: Boc-D-tryptophanol；tert-butyl N-[(2R)-1-hydroxy-3-(1H-indol-3-yl)propan-2-yl]carbamate
• CAS: 158932-00-4
• 化学式: C₁₆H₂₂N₂O₃
• 分子量: 290.362
• InChiKey: JEFQUFUAEKORKL-GFCCVEGCSA-N

物化性质

• 熔点：
  119-121℃
• 沸点：
  518.1±45.0 °C(Predicted)
• 密度：
  1.190
• 溶解度：
  溶于氯仿、二氯甲烷、乙酸乙酯、DMSO、丙酮等。

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  21
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.44
• 拓扑面积：
  74.4
• 氢给体数：
  3
• 氢受体数：
  3

安全信息

• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Boc-d-tryptophanol
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: Boc-d-tryptophanol
CAS number: 158932-00-4

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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: C16H22N2O3
Molecular weight: 290.4

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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：

  N-Boc-D-色氨醇 在 盐酸 作用下， 以 1,4-二氧六环 为溶剂， 以100%的产率得到(R)-2-amino-3-(1H-indol-3-yl)propan-1-ol hydrochloride
  参考文献：
  名称：

  设计结核分枝杆菌CYP121抑制剂的底物片段化。

  摘要：

  必需的结核分枝杆菌（Mtb）酶CYP121的环二肽底物被解构成其组成片段并针对该酶进行筛选。鉴定了许多命中，其中之一表现出意想不到的抑制剂样结合模式。阐明了抑制药效基团，并通过以CYP121底物的结构为指导的合成加工，迅速提高了片段结合亲和力。所得抑制剂与其他Mtb P450相比，具有较低的微摩尔亲和力，良好的预测理化性质和对CYP121的选择性。抑制剂结合模式的光谱表征可深入了解弱氮供体配体对P450血红素的影响，

  DOI：

  10.1002/cmdc.201600248
• 作为产物：
  描述：

  D-色氨酸 在 lithium aluminium tetrahydride 、 氯化亚砜 、 三乙胺 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 为溶剂， 反应 4.0h， 生成 N-Boc-D-色氨醇
  参考文献：
  名称：

  基于吲哚支架的新型Akt1抑制剂的设计，合成和评估

  摘要：

  设计并合成了一系列针对Akt1的新型吲哚衍生物。化合物19B具有70.3％的抑制率表现出最有效的抑制活性对Akt1的在10浓度n米和五倍更高的抗增殖活性针对PC-3细胞与IC 50为3.1±0.1μ值米比阳性对照（15.5±0.4 μ米）。

  DOI：

  10.1111/cbdd.13000

文献信息

• Kinase inhibitors
  申请人：——

  公开号：US20030187026A1

  公开（公告）日：2003-10-02

  Compounds having the formula 1 are useful for inhibiting protein kinases. Also disclosed are compositions which inhibit protein kinases and methods of inhibiting protein kinases in a patient.

  具有以下化学式的化合物对抑制蛋白激酶很有用。还公开了抑制蛋白激酶的组合物以及在患者中抑制蛋白激酶的方法。
• High-Temperature Boc Deprotection in Flow and Its Application in Multistep Reaction Sequences
  作者：Andrew R. Bogdan、Manwika Charaschanya、Amanda W. Dombrowski、Ying Wang、Stevan W. Djuric

  DOI：10.1021/acs.orglett.6b00378

  日期：2016.4.15

  qualitative yield of a wide variety of deprotected substrates within minutes using acetonitrile as the solvent and without the use of acidic conditions or additional workups. Highly efficient, multistep reaction sequences in flow are also demonstrated wherein no extraction or isolation was required between steps.

  描述了使用高温流动反应器的简化的Boc脱保护。该系统使用乙腈作为溶剂，无需使用酸性条件或进行额外的后处理即可在数分钟内定性获得各种脱保护底物。还展示了流中高效的多步反应序列，其中步骤之间无需萃取或分离。
• Synthesis and SAR of indazole-pyridine based protein kinase B/Akt inhibitors
  作者：Keith W. Woods、John P. Fischer、Akiyo Claiborne、Tongmei Li、Sheela A. Thomas、Gui-Dong Zhu、Robert B. Diebold、Xuesong Liu、Yan Shi、Vered Klinghofer、Edward K. Han、Ran Guan、Shayna R. Magnone、Eric F. Johnson、Jennifer J. Bouska、Amanda M. Olson、Ron de Jong、Tilman Oltersdorf、Yan Luo、Saul H. Rosenberg、Vincent L. Giranda、Qun Li

  DOI：10.1016/j.bmc.2006.06.047

  日期：2006.10

  A series of heteroaryl-pyridine containing inhibitors of Akt are reported. The synthesis and structure-activity relationships are discussed, leading to the discovery of a indazole-pyridine analogue (K(i)=0.16 nM). These compounds bind in the ATP binding site, are potent, ATP competitive, and reversible inhibitors of Akt activity. No selectivity amongst the Akt isoforms is observed for this analogue

  报道了一系列含杂芳基吡啶的Akt抑制剂。讨论了合成和结构-活性之间的关系，从而发现了吲唑-吡啶类似物（K（i）= 0.16 nM）。这些化合物在ATP结合位点结合，是有效的，ATP竞争性的和可逆的Akt活性抑制剂。没有观察到该类似物在Akt同工型中的选择性，但是对一组其他激酶具有良好的选择性。它对AGC激酶家族的其他成员的选择性最低，但是对Akt的选择性是PKA的40倍。该化合物显示出细胞活性，并显着减慢了体内肿瘤的生长。
• [EN] INDOLE DERIVATIVES AND PROCESS FOR THEIR PREPARATION<br/>[FR] DÉRIVÉS D'INDOLE ET PROCÉDÉ POUR LEUR PRÉPARATION
  申请人：MERZ PHARMA GMBH & CO KGAA

  公开号：WO2012055945A1

  公开（公告）日：2012-05-03

  Substituted indole derivatives of formula (I) wherein the radicals have e. g. the following meaning: R1 is hydrogen, -C1-6-alkyl, R2 is hydrogen, -C1-6-alkyl or cycloC3-12-alkyl; R3 is OR R4 is hydrogen or halogen, R5 is hydrogen, -C1-6-alkyl R6 is hydrogen, -C1-6-alkyl R is hydrogen or -C1-6-alkyl; X is a group -C(O)CH2- or -CH=CH-; R7 is hydrogen are potent inhibitors of Abeta peptide polymerization and can be used for the treatment of e.g. Alzheimers disease or ocular disorders.

  式（I）的取代吲哚衍生物，其中基团的含义如下：R1是氢，-C1-6-烷基，R2是氢，-C1-6-烷基或环C3-12-烷基；R3是OR，R4是氢或卤素，R5是氢，-C1-6-烷基，R6是氢，-C1-6-烷基，R是氢或-C1-6-烷基；X是一个基团-C（O）CH2-或-CH=CH-；R7是氢，是Abeta肽聚合的有效抑制剂，可用于治疗例如阿尔茨海默病或眼部疾病。
• 3-(2-(3-Pyridinyl)thiazolidin-4-oyl)indoles, a Novel Series of Platelet Activating Factor Antagonists
  作者：George S. Sheppard、Daisy Pireh、George M. Carrera、Mark G. Bures、H. Robin Heyman、Douglas H. Steinman、Steven K. Davidsen、James G. Phillips、Denise E. Guinn、Paul D. May、Richard D. Conway、David A. Rhein、William C. Calhoun、Daniel H. Albert、Terrance J. Magoc、George W. Carter、James B. Summers

  DOI：10.1021/jm00039a015

  日期：1994.6

  (2RS,4R)-3-(2-(3-Pyridinyl)thiazolidin-4-oyl)indoles represent a new class of potent, orally active antagonists of platelet activating factor (PAF). The compounds were prepared by acylation of the magnesium or zinc salts of substituted indoles with (2RS,4R)-2-(3-pyridinyl)-3-(tert-butoxycarbonyl)thiazolidin-4-oyl chloride. The 3-acylindole moiety functions as a hydrolytically stabilized and conformationally

  （2RS，4R）-3-（2-（3-吡啶基）噻唑烷-1--4-基）吲哚代表一类新的有效的，口服活化的血小板活化因子（PAF）拮抗剂。通过将取代的吲哚的镁盐或锌盐与（2RS，4R）-2-（3-吡啶基）-3-（叔丁氧基羰基）噻唑烷-4-烷基酰氯酰化来制备化合物。3-酰基吲哚部分起水解稳定和构象限制的苯胺取代作用，从而大大提高了该系列的效力。讨论了在吲哚环系统上观察到的取代的结构-活性关系。该系列的成员与其他报道的PAF拮抗剂相比具有优势。