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醋酸钯

规格或纯度: 99.9% metals basis
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货号 (SKU) 包装规格 是否现货 价格 数量
P111485-250mg
250mg 期货 Stock Image
P111485-1g
1g 现货 Stock Image
P111485-5g
5g 现货 Stock Image
P111485-10g
10g 期货 Stock Image
P111485-25g
25g 现货 Stock Image

基本描述

别名 乙酸钯
英文别名 Palladium (II) acetate|SR-01000389719|EU-0040175|BCP05504|Palladium(II) acetate|palladium-(II) acetate|UNII-0LTG3460Y5|Bis(acetato)palladium|Acetic Acid Palladium(II) Salt|AMY1789|AC-677|Diacetatopalladium|Acetic acid palladium salt|EINECS 222-164-4|Aceti
规格或纯度 99.9% metals basis
英文名称 Palladium acetate
法律信息 Product of Umicore
运输条件 常规运输
产品介绍


Product class
M-O, Homogeneous Catalysts, Acetate Ligands


Reaction type
Cross Coupling Reactions with Arenes, CH-Activation, Carbonylation, Mizoroki Heck Coupling Reaction, Sonogashira-Hagihara Coupling Reaction, Suzuki-Miyaura Coupling Reaction, Oxidation


Chemical properties

Chemical formula

C12H18O12Pd3

Empirical formula

[Pd(OAc)2]3

Molecular weight

673.53

Metal

Pd

Theoretical metal content

47

Physical state

powder

Color

red brown

Applications & references

Synthesis of 2-(4-{2-[(2R)-2-Cyclopentyl-5-(5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-2-ylmethyl)-4-hydroxy-6-oxo-3,6-dihydro-2H-pyran-2-yl]-ethyl}-2-fluoro-phenyl)-2-methyl-propionitrile on multikilogram scale using a merging Heck coupling reaction. Compound is an inhibitor of the hepatitis C viral polymerase (HCVP) enzyme.


Reference: Org. Proc. Res. Dev. 2006, 10, 814. (DOI: 10.1021/op0600761)


Reductive carbonylation of aryl halides as an alternative and mild route for the introduction of aldehyde functionality, which is mostly desired for fine chemical and pharmaceutical intermediates to open up the wide range of further possible transformations.


Reference: Org. Proc. Res. Dev. 2007, 11, 39. (DOI: 10.1021/op060193w)


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)


Efficient hydroformylation of aryl triflates.

Reference: Synthesis 1996, 470 (DOI: 10.1055/s-1996-4246)


Deacetylation-Diazotation-Heck-Sequence: Carbon-Carbon bond formation with acetanilides as formal leaving groups


Reference: Adv. Synth. Catal. 2013, 355, 463 (DOI: 10.1002/adsc.201200929)


Deacetylation-Diazotation-Suzuki-Sequence: Carbon-Carbon bond formation with acetanilides as formal leaving groups.


Reference: Adv. Synth. Catal. 2013, 355, 463 (DOI: 10.1002/adsc.201200929)


Deacetylation-Diazotation-[2+2+1]-Cycloaddition:


Reference: Adv. Synth. Catal. 2013, 355, 463 (DOI: 10.1002/adsc.201200929)

名称和标识符

EC号 222-164-4
IUPAC Name palladium(2+);diacetate
INCHI InChI=1S/2C2H4O2.Pd/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
InChi Key YJVFFLUZDVXJQI-UHFFFAOYSA-L
Canonical SMILES CC(=O)[O-].CC(=O)[O-].[Pd+2]
Isomeric SMILES CC(=O)[O-].CC(=O)[O-].[Pd+2]
WGK Germany 3
RTECS AJ1900000
PubChem CID 167845
UN Number 3077
Packing Group III
分子量 224.51
Beilstein号 6086766

化学和物理性质

熔点 216.3-223.7°C

安全和危险性(GHS)

象形图
ghs09

Environmental Hazard

ghs05

Corrosive

ghs07

Harmful

信号词 Danger
危险声明 H302: Harmful if swallowed
H318: Causes serious eye damage
H317: May cause an allergic skin reaction
H400: Very toxic to aquatic life
H410: Very toxic to aquatic life with long lasting effects
预防措施声明 P261,P273,P280,P302+P352,P321,P501,P264,P270,P272,P333+P313,P362+P364,P391,P330,P264+P265,P301+P317,P305+P354+P338,P317
WGK Germany 3
RTECS AJ1900000
Class 9
Merck Index 6991
个人防护装备 dust mask type N95 (US),Eyeshields,Gloves

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参考文献

1. Steven V Ley, Chandrashekar Ramarao, Richard S Gordon, Andrew B Holmes, Angus J Morrison, Ian F McConvey, Ian M Shirley, Stephen C Smith, Martin D Smith,.  (2002-07-19)  Polyurea-encapsulated palladium(II) acetate: a robust and recyclable catalyst for use in conventional and supercritical media..  Chemical communications (Cambridge, England),    ((10)):  ( 1134-1135 ).  [PMID:12122701]
2. Ikuyo Kamiya,Etsuyo Nishinaka,Akiya Ogawa.  (2005-01-18)  Palladium(II) acetate in pyridine as an effective catalyst for highly regioselective hydroselenation of alkynes..  The Journal of organic chemistry,  70  ((2)):  (696-698).  [PMID:15651822]
3. Jinyue Ding,Taras Rybak,Dennis G Hall.  (2014-11-19)  Synthesis of chiral heterocycles by ligand-controlled regiodivergent and enantiospecific Suzuki Miyaura cross-coupling..  Nature communications,  ():  (5474-5474).  [PMID:25403650]
4. Mark S Chen,M Christina White.  (2004-02-05)  A sulfoxide-promoted, catalytic method for the regioselective synthesis of allylic acetates from monosubstituted olefins via C-H oxidation..  Journal of the American Chemical Society,  126  ((5)):  (1346-1347).  [PMID:14759185]
5. Matthew J Tredwell,Moises Gulias,Nadine Gaunt Bremeyer,Carin C C Johansson,Beatrice S L Collins,Matthew J Gaunt.  (2011-01-27)  Palladium(II)-catalyzed C-H bond arylation of electron-deficient arenes at room temperature..  Angewandte Chemie (International ed. in English),  50  ((5)):  (1076-1079).  [PMID:21268198]