4'-(苄氧基)-4-联苯甲腈 | 117571-49-0

• 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: 4'-(苄氧基)-4-联苯甲腈
• 英文名称: 4'-(benzyloxy)-[1,1'-biphenyl]-4-carbonitrile
• 英文别名: 4-benzyloxy-4'-biphenylcarbonitrile；4'-Benzyloxybiphenyl-4-carbonitrile；4-(4-Benzyloxyphenyl)benzonitrile；4-(4-phenylmethoxyphenyl)benzonitrile
• CAS: 117571-49-0
• 化学式: C₂₀H₁₅NO
• mdl: MFCD06802283
• 分子量: 285.345
• InChiKey: GFKDFMBBVRNDIQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  22
• 可旋转键数：
  4
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  33
• 氢给体数：
  0
• 氢受体数：
  2

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: 4-(4-Benzyloxyphenyl)benzonitrile
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: 4-(4-Benzyloxyphenyl)benzonitrile
CAS number: 117571-49-0

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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: C20H15NO
Molecular weight: 285.3

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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：

  4'-(苄氧基)-4-联苯甲腈 在 甲烷磺酸 、 对甲苯磺酸 、 锌 作用下， 以 四氢呋喃 、 1,2-二氯乙烷 为溶剂， 反应 40.83h， 生成
  参考文献：
  名称：

  TW2022/22805

  摘要：

  公开号：
• 作为产物：
  描述：

  氰基联苯酚 、 溴甲苯 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 生成 4'-(苄氧基)-4-联苯甲腈
  参考文献：
  名称：

  Imidazole derivatives as therapeutic agents

  摘要：

  公式I的化合物及其药学上可接受的盐，其中R.sub.1代表氢、卤素、氰基、氰基烷基、烷基、烷氧基、苯氧基、苯基、烷氧羰基、--NR.sub.13 R.sub.14、--N(R.sub.15)SO.sub.2 R16、卤代烷氧基、卤代烷基、芳基烷氧基、羟基、苯基烷基、烷氧羰基乙烯基、--S(O).sub.n R.sub.7、烷氧羰基烷基、羧基烷基、--CONR.sub.11 R.sub.12 氨基乙烯基、--OSO.sub.2 R.sub.21、4,5-二氢噻唑-2-基、4,4-二甲基-2-噁唑-2-基或--NR.sub.60 R.sub.61；或R.sub.1代表公式--(O).sub.z --L.sub.3 G中的一个基团，其中z等于0或1，L.sub.3代表C.sub.1-4烷基链，G代表公式a)、b)、c)或d)中的一个基团：a) --NR.sub.22 R.sub.23；b) --S(O).sub.m R.sub.26；c) CONR.sub.27 R.sub.28；d) --OR.sub.29；R.sub.2和R.sub.3独立地代表氢、卤素、烷基、烷氧基、--NR.sub.13 R.sub.14、卤代烷氧基、卤代烷基、羟基、--S(O).sub.n R.sub.7或--NR.sub.60 R.sub.61；L.sub.1代表e)键，或f)烷基、环烷基或环烷基亚甲基；T代表键或O、S、SO、SO.sub.2、羰基，或1,3-二氧杂环戊二烯基；L.sub.2代表烷基、环烷基或环烷基亚甲基；R.sub.6代表氢或烷基（可选地被烷氧羰基或羟基取代）；Q代表C.sub.1-9烷基链（可选地被烷基或羟基取代）；Y代表一个可选取代的咪唑环；这些化合物是抗炎、抗过敏和免疫调节剂。还公开了含有这些化合物的组合物和制备它们的方法。

  公开号：

  US05780642A1

文献信息

• Imidazole derivatives as therapeutic agents
  申请人：KNOLL Aktiengesellschaft

  公开号：US05780642A1

  公开（公告）日：1998-07-14

  Compounds of the formula I ##STR1## and pharmaceutically acceptable salts thereof in which R.sub.1 represents hydrogen, halo, cyano, cyanoalkyl, alkyl, alkoxy, phenoxy, phenyl, alkoxycarbonyl, --NR.sub.13 R.sub.14, --N(R.sub.15)SO.sub.2 R16, halogenated alkoxy, halogenated alkyl, arylalkoxy, hydroxy, phenylalkyl, alkoxycarbonylvinyl, --S(O).sub.n R.sub.7, alkoxycarbonylalkyl, carboxyalkyl, --CONR.sub.11 R.sub.12 carbamoylvinyl, --OSO.sub.2 R.sub.21, 4,5-dihydrothiazol-2-yl, 4,4-dimethyl-2-oxazolin-2-yl or --NR.sub.60 R.sub.61 ; or R.sub.1 represents a group of formula --(O).sub.z --L.sub.3 G wherein z equals 0 or 1, L.sub.3 represents a C.sub.1-4 alkylene chain, G represents a group of formula a), b), c), or d): a) --NR.sub.22 R.sub.23 ; b) --S(O).sub.m R.sub.26 ; c) CONR.sub.27 R.sub.28 ; d) --OR.sub.29 ; R.sub.2 and R.sub.3 independently represent hydrogen, halo, alkyl, alkoxy, --NR.sub.13 R.sub.14, halogenated alkoxy, halogenated alkyl, hydroxy, --S(O).sub.n R.sub.7 or --NR.sub.60 R.sub.61 ; L.sub.1 represents e) a bond, or f) alkylene, cycloalkylene or cycloalkylidene; T represents a bond or O, S, SO, SO.sub.2, a carbonyl group, or 1,3-dioxolan-2-ylidene; L.sub.2 represents alkylene, cycloalkylene, or cycloalkylidene; R.sub.6 represents hydrogen or alkyl (optionally substituted by alkoxycarbonyl or hydroxy); Q represents a C.sub.1-9 alkylene chain (optionally substituted by alkyl or hydroxy); and Y represents an optionally substituted imidazole ring; which are antiinflammatory, antiallergic and immunodulant agents. Compositions containing these compounds and processes to make them are also disclosed.

  公式I的化合物及其药学上可接受的盐，其中R.sub.1代表氢、卤素、氰基、氰基烷基、烷基、烷氧基、苯氧基、苯基、烷氧羰基、--NR.sub.13 R.sub.14、--N(R.sub.15)SO.sub.2 R16、卤代烷氧基、卤代烷基、芳基烷氧基、羟基、苯基烷基、烷氧羰基乙烯基、--S(O).sub.n R.sub.7、烷氧羰基烷基、羧基烷基、--CONR.sub.11 R.sub.12 氨基乙烯基、--OSO.sub.2 R.sub.21、4,5-二氢噻唑-2-基、4,4-二甲基-2-噁唑-2-基或--NR.sub.60 R.sub.61；或R.sub.1代表公式--(O).sub.z --L.sub.3 G中的一个基团，其中z等于0或1，L.sub.3代表C.sub.1-4烷基链，G代表公式a)、b)、c)或d)中的一个基团：a) --NR.sub.22 R.sub.23；b) --S(O).sub.m R.sub.26；c) CONR.sub.27 R.sub.28；d) --OR.sub.29；R.sub.2和R.sub.3独立地代表氢、卤素、烷基、烷氧基、--NR.sub.13 R.sub.14、卤代烷氧基、卤代烷基、羟基、--S(O).sub.n R.sub.7或--NR.sub.60 R.sub.61；L.sub.1代表e)键，或f)烷基、环烷基或环烷基亚甲基；T代表键或O、S、SO、SO.sub.2、羰基，或1,3-二氧杂环戊二烯基；L.sub.2代表烷基、环烷基或环烷基亚甲基；R.sub.6代表氢或烷基（可选地被烷氧羰基或羟基取代）；Q代表C.sub.1-9烷基链（可选地被烷基或羟基取代）；Y代表一个可选取代的咪唑环；这些化合物是抗炎、抗过敏和免疫调节剂。还公开了含有这些化合物的组合物和制备它们的方法。
• New Electrochemically Generated Polymeric Pd Complexes as Heterogeneous Catalysts for Suzuki Cross-Coupling Reactions
  作者：Marco Bandini、Agostino Pietrangelo、Riccardo Sinisi、Achille Umani-Ronchi、Michael O. Wolf

  DOI：10.1002/ejoc.200900306

  日期：2009.7

  Electrochemically generated films of polymerized (diamino-oligothiophene)palladium complexes as heterogeneous catalysts for Suzuki cross-coupling reactions are reported. The electrodeposition of these polymeric species onto porous graphite electrodes allows for easy removal of the organometallic species from the reaction mixture and convenient reuse in subsequent (up to 6) reactions.(© Wiley-VCH Verlag

  据报道，电化学生成的聚合（二氨基-低聚噻吩）钯配合物薄膜作为铃木交叉偶联反应的多相催化剂。这些聚合物物质在多孔石墨电极上的电沉积允许从反应混合物中轻松去除有机金属物质，并方便地在后续（最多 6 个）反应中重复使用。 (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany , 2009)
• [EN] SUBSTITUTED 4-BIARYLBUTYRIC OR 5-BIARYLPENTANOIC ACIDS AND DERIVATIVES AS MATRIX METALLOPROTEASE INHIBITIORS<br/>[FR] ACIDES 4-BIARYLBUTYRIQUE OU 5-BIARYLPENTANOIQUE SUBSTITUES ET LEURS DERIVES EN TANT QU'INHIBITEURS DE METALLOPROTEASES MATRICES
  申请人：BAYER CORPORATION

  公开号：WO1996015096A1

  公开（公告）日：1996-05-23

  (EN) Inhibitors for matrix metalloproteases, pharmaceutical compositions containing them, and a process for using them to treat a variety of physiological conditions. The compounds of the invention have the generalized formula (T)xA-B-D-E-G, wherein A and B are aryl or heteroaryl rings; each T is a substituent group; x is 0, 1, or 2; the group D represents (a), (b), (c), (d), or (e); the group E represents a two or three carbon chain bearing one to three substituent groups which are independent or are involved in ring formation, possible structures being shown in the text and claims; and the group G represents -PO3H2, -M, (f), (g), or (h), in which M represents -CO2H, -CON(R11)2, or -CO2R12; and R13 represents any of the side chains of the 19 noncyclic naturally occurring amino acids, and include pharmaceutically acceptable salts thereof.(FR) Inhibiteurs de métalloprotéases matrices, compositions pharmaceutiques les contenant, et procédé d'utilisation desdites métalloprotéases pour traiter toute une série d'états physiologiques. Les composés de la présente invention répondent à la formule générale (T)xA-B-D-E-G, dans laquelle A et B sont des cycles aryle ou hétéroaryle, chaque T est un groupe substituant, x est 0, 1 ou 2, le groupe D répond aux formules (a), (b), (c), (d), ou (e), le groupe E représente une chaîne de deux ou trois atomes de carbone portant un à trois groupes substituants qui sont indépendants ou sont impliqués dans la formation cyclique, des structures possibles étant présentées dans le texte et les revendications, et le groupe G correspond à -PO3H2, -M ou aux formules (f), (g) ou (h), dans lesquelles M représente -CO2H, -CON(R11)2 ou -CO2R12 et R13 représente une quelconque chaîne latérale des 19 acides aminés non cycliques naturels. La présente invention concerne également des sels pharmaceutiquement acceptables desdits composés.

  （中）本发明涉及金属蛋白酶抑制剂、含有它们的制药组合物以及使用它们治疗各种生理状况的方法。本发明的化合物具有广义式（T）xA-B-D-E-G，其中A和B是芳香或杂芳环；每个T是一个取代基；x为0、1或2；D代表（a）、（b）、（c）、（d）或（e）；E代表一个带有一到三个独立或参与环形成的取代基的两或三个碳链，可能的结构在文本和权利要求中显示；G代表-PO3H2、-M、（f）、（g）或（h），其中M代表-CO2H、-CON（R11）2或-CO2R12；R13代表19种非环状天然氨基酸的任何一个侧链，并包括其药学上可接受的盐。
• Liquid crystal mixtures having widened smectic temperature range
  申请人：Polaroid Corporation Patent Department

  公开号：US04857227A1

  公开（公告）日：1989-08-15

  Mixtures of liquid crystal compounds from among different classes of liquid crystal ester compounds are disclosed. The mixtures exhibit freezing points substantially lower than the freezing point of either ester compound alone, so as to provide a substantially improved (widened) smectic C mesomorphic temperature range and protection against freezing or crystallization of liquid crystal material over a range of temperatures at which an electrooptic display device would typically be operated.

  本发明揭示了来自不同类别液晶酯化合物的液晶化合物混合物。这些混合物的冰点显著低于单个酯化合物的冰点，因此提供了显著改善（扩大）的SmC介相温度范围，并在电光显示装置通常操作的一系列温度下保护液晶材料免受冻结或结晶的影响。
• Liquid crystal compounds having fluorine-containing core
  申请人：POLAROID CORPORATION

  公开号：EP0256303A2

  公开（公告）日：1988-02-24

  Liquid crystal compounds exhibiting ferroelectric behavior and favorable spontaneous polarization values are disclosed and have the formula wherein Ar is p-phenylene or p,p'-biphenylene; L is a linking group selected from -CH2-, -0-, n is an integer one or two; each of Z and Z' is alkyl, alkoxy, alkoxyalkyl or an optically active group containing an asymmetric center; at least one of Z and Z' being said optically active group containing an asymmetric center. Compounds exhibiting the chiral smectic C phase are particularly suited to application in a ferroelectric display device.

  本发明公开了具有铁电行为和良好自发极化值的液晶化合物，其化学式为 其中 Ar 是对亚苯基或 p,p'-联苯；L 是选自-CH2-、-0-和-CH2-的连接基团、 n是一个或两个整数；Z和Z'中的每一个都是烷基、烷氧基、烷氧基烷基或含有不对称中心的光学活性基团；Z和Z'中至少有一个是上述含有不对称中心的光学活性基团。表现出手性 Smectic C 相的化合物特别适合应用于铁电显示设备。