CAS: 855-38-9; Tris(4-Methoxyphenyl)Phosphine

该化合物是一种第三级磷化合物,其成分为甲基氧代苯组,增强了其电子施用特性和有机溶剂溶解性.这种离子对过渡-金属催化反应特别有用,例如交叉结合和氢化过程,因为其消毒和电子调制能力.混合氧组改善了稳定性和再活动性,使其在非对称合成和协调化学中具有优势.其高纯度和一贯性能确保了化学和制药应用的可靠结果.该化合物通常在不高的条件下处理,以保持其完整性.

英文名称Tris(4-Methoxyphenyl)Phosphine
中文名称三(4-甲氧苯基)膦
IUPAC名称tris(4-methoxyphenyl)phosphane
其它别名Tri(P
CAS编号855-38-9
MFCD编号:MFCD00014896
EINECS号:212-723-0
FDA UNII编号:PF5BT47LZ8
分子式:C21H21O3P
分子量:352.36
产品CID: 1852134
产品分类有机原料 → 有机膦化合物

相似结构搜索
产品信息参考;;;;
InChIKey: UYUUAUOYLFIRJG-UHFFFAOYSA-N
InChI=1S/C21H21O3P/c1-22-16-4-10-19(11-5-16)25(20-12-6-17(23-2)7-13-20)21-14-8-18(24-3)9-15-21/h4-15H,1-3H3…
计算化学: 氢键受体数3.0氢键供体数0.0可旋转键数6.0

MSDS等安全信息

GHS象形图
GHS符号GHS07;
注释: Exclamation mark
危险类别急性毒性类别4(经口)
特定目标器官毒性 - 单次接触类别3
皮肤腐蚀/刺激类别2
严重眼刺激类别2
严重眼刺激类别2A
警示词Warning(警告)
危险描述H302 |吞咽有害.
H335 |可能引起呼吸道刺激.
H315 |造成皮肤刺激.
H319 |造成严重眼刺激.
防范说明P261-P264-P271-P280-P302+P352-P305+P351+P338
UN编号NONH for all modes of transport
危险品标志Xi
安全声明26-37/39-24/25
危险类别码36/37/38
WGK Germany3

欧盟法规

ECHA物质ECHA物质C&L通报REACH预注册

上下游产品

4-methoxyphenyl magnesium bromide 1-bromo-4-methoxy-benzene p-methoxyphenyllithium (4-methoxyphenyl)zinc(II) bromide(Methoxycarbonylamino-methyl)-tris-(4-methoxy-phenyl)-phosphonium; chloride Is°Cyanatomethyl-tris-(4-methoxy-phenyl)-phosphonium; chloride -phosphoranTris-(4-methoxy-phenyl)-2,7-dibrom-fluorenyliden-(9)-phosphoran Tris-(4-methoxy-phenyl)-ethoxycarbonyl-methylen-phosphoran-hydrobromid

合成工艺路线路线简述

803-17-8 = 855-38-9
反应条件:1.1 Reagents: Diethyl Bromomalonate,Phenylsilane Catalysts: Phosphetane,1,2,2,3,4,4-Hexamethyl-,1-Oxide Solvents: Acetonitrile; 12 H,Rt
标题:Deoxygenation Of Phosphine Oxides By P(Iii)/p(V):O Redox Catalysis Via Successive Isodesmic Reactions
作者:Xue,Jing; Et Al
参考文献:Journal Of The American Chemical Society 日期:2023 卷标:145(28) 页码:15589-15599]

= 855-38-9
反应条件:1.1 Reagents: Magnesium,Phosphorus Trichloride Solvents: Tetrahydrofuran
标题:Improved Syntheses Of Tetraphenylphosphonium Bromide And 1-Phenyldibenzophosphole
作者:Affandi,S.; Et Al
参考文献:Synthesis And Reactivity In Inorganic And Metal-Organic Chemistry 日期:1987 卷标:17(3) 页码:307-18]

696-62-8 = 855-38-9
反应条件:1.1 Reagents: Butyllithium Solvents: Tetrahydrofuran,Hexane; -78 °C; 1 H,-78 °C1.2 Reagents: Phosphorus Trichloride; -78 °C; 12 H,-78 °C1.3 Solvents: Water
标题:Controllable Photoactivated Organic Persistent Room-Temperature Phosphorescence For Information Encryption And Visual Temperature Detection
作者:She,Pengfei; Et Al
参考文献:Cell Reports Physical Science 日期:2021 卷标:2(7)]

13139-86-1 = 855-38-9
反应条件:1.1 Reagents: Phosphorus Trichloride
标题:Preparation Of New Sulfonated Triarylphosphanes: Control Of The Selectivity By Structural Assistance
作者:Gulyas,Henrik; Et Al
参考文献:European Journal Of Organic Chemistry 日期:2003 卷标:(15) 页码:2775-2781]

14774-77-7 = 855-38-9
反应条件:1.1 Reagents: Phosphorus Trichloride
标题:Tetraarylfluorophosphoranes
作者:Brown,Stephen J.; Et Al
参考文献:Journal Of The Chemical Society 日期:1988 卷标:(2) 页码:277-80]

803-17-8 + 934-72-5 = 855-38-9 + 623-13-2
反应条件:1.1 Reagents: Phenylsilane Catalysts: Indium Tribromide Solvents: 1,4-Dioxane; 1.5 H,100 °C
标题:Indium-Catalyzed Deoxygenation Of Sulfoxides With Hydrosilanes
作者:Sakai,Norio; Et Al
参考文献:Asian Journal Of Organic Chemistry 日期:2021 卷标:10(4) 页码:845-850]

623-13-2 = 855-38-9 + 623-13-2
反应条件:1.1 Reagents: M-Chloroperbenzoic Acid Solvents: Dichloromethane; 0 °C; 0 °C -> Rt; 1 H,Rt2.1 Reagents: Phenylsilane Catalysts: Indium Tribromide Solvents: 1,4-Dioxane; 1.5 H,100 °C
标题:Indium-Catalyzed Deoxygenation Of Sulfoxides With Hydrosilanes
作者:Sakai,Norio; Et Al
参考文献:Asian Journal Of Organic Chemistry 日期:2021 卷标:10(4) 页码:845-850]

803-17-8 = 855-38-9
反应条件:1.1 Reagents: (T-4)-(N,N-Diethylethanamine)Trihydroaluminum Solvents: Hexane; 10 Min,Rt
标题:Highly Efficient Reduction Of Tertiary Phosphine Oxides And Sulfides With Amine-Assisted Aluminum Hydrides Under Mild Conditions
作者:Yang,Shuyan; Et Al
参考文献:Russian Journal Of General Chemistry 日期:2015 卷标:85(5) 页码:1156-1160]

= 855-38-9
反应条件:1.1 Reagents: Magnesium Solvents: Tetrahydrofuran1.2 Reagents: Phosphorus Trichloride Solvents: Tetrahydrofuran
标题:Synthesis And Solid-State Structure Of Substituted Arylphosphine Oxides
作者:Whitaker,Craig M.; Et Al
参考文献:Journal Of Organic Chemistry 日期:1995 卷标:60(11) 页码:3499-508]

940-00-1 = 855-38-9
反应条件:1.1 Reagents: Phosphorus Trichloride Catalysts: Palladium Diacetate Solvents: Toluene; 24 H,100 °C
标题:Stille Type P-C Coupling Polycondensation Towards Phosphorus-Crosslinked Polythiophenes With P-Regulated Photocatalytic Hydrogen Evolution
作者:Zhang,Zhikai; Et Al
参考文献:Chemical Science 日期:2023 卷标:14(11) 页码:2990-2998]

623-12-1 = 855-38-9 + 2758869-83-7
反应条件:1.1 Reagents: 1,1,2,2-Ethenetetramine,N1,N1,N1′,N1′,N2,N2,N2′,N2′-Octamethyl-,Tetraphosphorus Solvents: Acetone,Benzene; 20 H,Rt
标题:Photochemical Transformation Of Chlorobenzenes And White Phosphorus Into Arylphosphines And Phosphonium Salts
作者:Till,Marion; Et Al
参考文献:Chemical Communications (Cambridge 日期:2022 卷标:58(8) 页码:1100-1103]

696-62-8 = 855-38-9 + 117968-06-6
反应条件:1.1 Reagents: Triethylamine,Sodium Phosphide (Na(H2P)) Catalysts: Iridium(1+),[4,4′-Bis(1,1-Dimethylethyl)-2,2′-Bipyridine-Kn1,Kn1′]Bis[2-(2-Pyri... Solvents: Acetonitrile; 24 H,Rt
标题:Photocatalytic Arylation Of P4 And Ph3: Reaction Development Through Mechanistic Insight
作者:Rothfelder,Robin; Et Al
参考文献:Angewandte Chemie 日期:2021 卷标:60(46) 页码:24650-24658]

696-62-8 = 855-38-9 + 117968-06-6
反应条件:1.1 Reagents: Triethylamine,Tetraphosphorus Catalysts: Iridium(1+),[4,4′-Bis(1,1-Dimethylethyl)-2,2′-Bipyridine-Kn1,Kn1′]Bis[2-(2-Pyri... Solvents: Benzene,Acetonitrile; 18 H,Rt
标题:Direct Catalytic Transformation Of White Phosphorus Into Arylphosphines And Phosphonium Salts
作者:Lennert,Ulrich; Et Al
参考文献:Nature Catalysis 日期:2019 卷标:2(12) 页码:1101-1106]

855-38-9 = 855-38-9 + 623-13-2
反应条件:1.1 Reagents: Hydrogen Peroxide Solvents: Dichloromethane; 5 H,Rt2.1 Reagents: Phenylsilane Catalysts: Indium Tribromide Solvents: 1,4-Dioxane; 1.5 H,100 °C
标题:Indium-Catalyzed Deoxygenation Of Sulfoxides With Hydrosilanes
作者:Sakai,Norio; Et Al
参考文献:Asian Journal Of Organic Chemistry 日期:2021 卷标:10(4) 页码:845-850]

= 855-38-9 + 623-13-2
反应条件:1.1 Reagents: Potassium Carbonate Solvents: Acetone; Rt; Overnight,Rt2.1 Reagents: M-Chloroperbenzoic Acid Solvents: Dichloromethane; 0 °C; 0 °C -> Rt; 1 H,Rt3.1 Reagents: Phenylsilane Catalysts: Indium Tribromide Solvents: 1,4-Dioxane; 1.5 H,100 °C
标题:Indium-Catalyzed Deoxygenation Of Sulfoxides With Hydrosilanes
作者:Sakai,Norio; Et Al
参考文献:Asian Journal Of Organic Chemistry 日期:2021 卷标:10(4) 页码:845-850

4-溴苯甲醚置于magnesium,三氯化磷体系中,用乙醚作为反应溶剂,化学反应 4.33H,反应生成三(4-甲氧苯基)膦
参考文献:Ir(iii)催化芳基膦氧化物的直接c-h官能化:Mop型配体合成的策略
标题:Ir(iii)催化芳基膦氧化物的直接c-h官能化:Mop型配体合成的策略
摘要:重氮化合物作为偶联伙伴可有效地应用于ir(iii)催化的芳基膦氧化物的直接c-h官能化.涉及c-h活化,卡宾插入和互变异构,该反应在温和条件下进行,因此证明了一步合成mop型配体前体的方法.这种转化的效用已在配体合成以及磷脂骨架的构建中得到了进一步证明.
DOI:10.1021/acs.Orglett.7B02710

海关参考信息

2905110000-甲醇
2908199090-其他酚的卤化衍生物
2908999090-其他酚的硝化衍生物
2918290000-其他含酚基羧酸
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详情请参考：📖 海关编码查询和海关进出口税则

专利信息

专利号:US-10889599-B2
优先权日:2018-02-27
标题:1,1-diborylalkyl-1-metal compounds, preparation method thereof, and their applications toward synthesis of 1,1-diboronate ester compounds
发明人：CHO SEUNG HWAN; LEE YEOSAN
权利人:POSTECH ACAD IND FOUND
摘要:The present invention relates to a 1,1-diborylalkyl-1-metal compound including one metal group together with two identical boron groups at the sp3 carbon center, and its use. Specifically, the present invention relates to development of novel organic reactions, synthesis of functional molecules, and synthesis of new drugs by applying the novel 1,1-diboryl-1-metal substituted alkyl compounds to various molecular libraries which could not be synthesized by conventional methodologies.

专利号:US-9242925-B2
优先权日:2011-08-29
标题:Versatile and stereospecific synthesis of Î³,Î´-unsaturated amino acids by Wittig reaction
发明人：JUGE SYLVAIN; BAYARDON JEROME; REMOND EMMANUELLE; ONDEL-EYMIN MARIE-JOELLE
权利人:JUGE SYLVAIN; BAYARDON JEROME; REMOND EMMANUELLE; ONDEL-EYMIN MARIE-JOELLE; CENTRE NAT RECH SCIENT; UNIV BOURGOGNE
摘要:The Î³,Î´-unsaturated Î±-amino acids of general formula (I). Also, a versatile process for the stereospecific synthesis of said compounds of formula (I), involving a Wittig reaction. Further, intermediate products of general formulae (II) and (III), as shown below, which are involved in the synthesis of compounds (I). n n n n n n n n n n n n Compounds of general formula (I) may be useful as therapeutic substances, or as reagents or intermediates for fine chemistry.

专利号:US-2023286918-A1
优先权日:2020-07-02
标题:Manufacturing process for 3,5-dichloropicolinonitrile for synthesis of vadadustat
发明人：JURKAUSKAS VALDAS; JUNG YOUNG CHUN; KWON TAESOO; KANNAN ARUNACHALAM; GONDI VIJAYA BHASKER
权利人:AKEBIA THERAPEUTICS INC
摘要:Disclosed herein are methods and processes of preparing vadadustat or a pharmaceutically acceptable salts thereof, and intermediates (e.g., a compound of Formula (I), (I-F), (II), or (IV), or a pharmaceutically acceptable salts thereof) useful for the synthesis of vadadustat.

专利号:US-11407993-B2
优先权日:2017-02-14
标题 :Method for the synthesis of DNA conjugates by micellar catalysis
发明人：BHAT AVINASH SHASHIDHAR; KLIKA SKOPIC MATEJA; BRUNSCHWEIGER ANDREAS; WEBERSKIRCH RALF
权利人:UNIV DORTMUND TECH
摘要:A method for the synthesis of a chimeric conjugate molecule by micellar catalysis that may form part of DNA-encoded compound libraries. A DNA-coupled organic starter molecule may be reacted with another organic compound, using a catalyst located within a micelle, to form a conjugate of an organic candidate compound coupled to a DNA identifier tag.

专利号:US-4288613-A
优先权日:1979-12-03
标题:Cyclopentanone synthesis
发明人：LAROCK RICHARD C
权利人:UNIV IOWA STATE RES FOUND INC
摘要:A method of synthesis of cyclopentanones comprising cyclizing a 4-pentenal, preferably under an ethylene atmosphere, in the presence of a catalytically effective amount of a cyclizing, rhodium(I) para-substituted triarylphosphine catalyst.

专利号:US-4891442-A
优先权日:1987-03-09
标题 :Process for synthesis of Î²-phenylalanine
发明人：LIN JIANG-JEN; KNIFTON JOHN F
权利人:TEXACO INC
摘要:N-acetyl-Î²-phenylalanine is synthesized by reacting phenylacetaldehyde, acetamide and synthesis gas with a catalyst comprising a cobalt-containing compound in conjunction with a cocatalyst that may be either a Group VB or VIB containing ligand, or a rhodium compound optionally bonded to one or more Group VB or VIB donor ligands, at a temperature of at least 50Â° C. and a pressure of at least 500 psi.

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摘要:Li, Y.; Xie, W.; Jiang, X., Science of Synthesis Knowledge Updates, (2016) 2, 27.
摘要:Virieux, D.; Ayad, T.; Pirat, J.-L.; Volle, J.-N., Science of Synthesis Knowledge Updates, (2018) 1, 330.
摘要:Egart, B.; Czekelius, C., Science of Synthesis Knowledge Updates, (2013) 4, 408.
摘要:Demchuk, O. M.; Stankevič, M.; Pietrusiewicz, K. M., Science of Synthesis Knowledge Updates, (2015) 1, 365.
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CAS: 855-38-9; Tris(4-Methoxyphenyl)Phosphine

物理性质

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上下游产品

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