计算溶液所需的质量、体积或浓度。
,适用于对基线干扰要求严格的色谱和分析工作流程。
室温,充氩。常规运输 。请查阅批次 COA 获取详细规格。
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在色谱分析、有机合成和交叉偶联反应领域已被 89 篇同行评审文献引用。
Bis(triphenylphosphine)palladium(II) dichloride is an organometallic complex. It is an efficient cross-coupling catalyst for C-C coupling reaction, such as Negishi coupling, Suzuki coupling, Sonogashira coupling and Heck coupling reaction.Detection of bis(triphenylphosphine)palladium(II) dichloride by electrospray ionization quadrupole ion trap mass spectrometry using different imidazolium salts as the charge carrier has been reported.It is employed as catalyst for the Heck reaction medium.主要用于Sonogoshira 偶联等偶联反应;卤代物的羰基化催化剂;卤代烷制醛、羧酸、酰胺等;卤代烷与乙炔反应成碳链增长的炔化合物。
Application
Bis(triphenylphosphine)palladium(II) dichloride is an organometallic complex. It is an efficient cross-coupling catalyst for C-C coupling reaction, such as Negishi coupling, Suzuki coupling, Sonogashira coupling and Heck coupling reaction.Detection of bis(triphenylphosphine)palladium(II) dichloride by electrospray ionization quadrupole ion trap mass spectrometry using different imidazolium salts as the charge carrier has been reported.It is employed as catalyst for the Heck reaction medium.
Bis(triphenylphosphine)palladium(II) dichloride is an organometallic complex. It is an efficient cross-coupling catalyst for C-C coupling reaction, such as Negishi coupling, Suzuki coupling, Sonogashira coupling and Heck coupling reaction.Detection of bis(triphenylphosphine)palladium(II) dichloride by electrospray ionization quadrupole ion trap mass spectrometry using different imidazolium salts as the charge carrier has been reported.It is employed as catalyst for the Heck reaction medium.
Palladium-catalyzed coupling of iodo-α-β-unsaturated esters to afford tetrasubstituted olefins
Product class
M-P, Homogeneous Catalysts, Monodentate Ligands, Phosphorus Ligands - Achiral
Reaction type
Cross Coupling Reactions with Arenes, Carbonylation, Mizoroki Heck Coupling Reaction, Sonogashira-Hagihara Coupling Reaction, Stille Reaction, Cyclization, Oxidation, Reduction
Chemical properties
C36H30Cl2P2Pd
[Pd(PPh3)2Cl2]
701.91
Pd
15
powder
yellow
Applications & references
Synthesis of the pyrazolopyridinone-based p38 mitogen-activated protein kinase inhibitor including a Suzuki coupling reaction. p38 MAP kinases are intercellular serine/threonine kinases which certainly regulate the production and action of several pro-inflammatory mediators. They are also involved in disease states such as rheumatoid arthritis, Crohn’s diseases and psoriasis.
Reference: Org. Proc. Res. Dev. 2011, 15, 31. (DOI: 10.1021/op100205s)
Mild and effective direct palladium catalyzed C-H alkynylation of electron-rich heterocycles.
Synthesis of spiro-indane-oxindoles with a tandem Heck / C-H functionalization.
Reference: Angew. Chem. Int. Ed. 2008, 47, 4711. (DOI: 10.1002/anie.200800549)
Palladium catalyzed intermolecular decarboxylative coupling in the presence of reactive C-H groups.
Reference: J. Org. Chem. 2010, 75, 1550. (DOI: 10.1021/jo9022793)
High yielding Palladium catalyzed C-H arylation of electron-enriched heteroarenes with aryl bromides.
Reference: J. Org. Chem. 2010, 75, 6998. (DOI: 10.1021/jo101433g)
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 苯类化合物 |
| 类(Class) | 苯及其取代衍生物 |
| 亚类(Subclass) | 苯基膦及其衍生物 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 苯基膦及其衍生物 |
| 其他上位类(Alternative Parents) | 有机膦及其衍生物 有机过渡金属盐 有机金属卤化物 有机光子化合物 有机氯化物盐 碳氢化合物衍生物 |
| 分子骨架(Molecular Framework) | 暂无 |
| 取代基(Substituents) | 芳香族同单环化合物 - 烃衍生物 - 有机氯酸盐 - 有机金属卤化物 - 有机盐 - 有机过氧化物 - 有机磷化合物 - 有机氮化合物 - 苯基膦 - 硫化磷 - 三苯基磷 |
| 描述(Description) | 该化合物属于有机化合物中的苯基膦及其衍生物类。这类化合物含有苯基膦,即膦基取代基与苯基相连的化合物。 |
| 外部描述符(External Descriptors) | 暂无 |
H302: 吞食有害
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾
P264: 处理后要彻底洗手。
P270: 使用本产品时,请勿进食、饮水或吸烟。
P272: 被污染的工作服不允许离开工作场所
P273: 避免释放到环境中。
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
P321: 特殊处理(请参阅此标签上的...)。
P330: 漱口
P302+P352: 如皮肤沾染:用水充分清洗。
P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P333+P313: 如发生皮肤刺激或皮疹:求医/就诊。
P362+P364: 脱掉沾污的衣服,清洗后方可重新使用。
P501: 将内容物/容器处理到。。。
P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。
P301+P317: 如果被吞咽:请寻求医疗帮助。
P337+P317: 如果眼睛刺激持续:寻求医疗帮助。
P332+P317: 如果出现皮肤刺激:请寻求医疗帮助。
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 | |
| 分析证书 | D109544 |