205869

Sigma-Aldrich

乙酸钯(II)

reagent grade, 98%

别名:
Pd(OAc)2
线性分子式:
Pd(OCOCH3)2
CAS号:
分子量:
224.51
Beilstein/REAXYS Number:
6086766
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

200

等级

reagent grade

测定

98%

reaction suitability

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst

mp

216.3-223.7 °C (dec.)

SMILES string

CC(=O)O[Pd]OC(C)=O

InChI

1S/2C2H4O2.Pd/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

InChI key

YJVFFLUZDVXJQI-UHFFFAOYSA-L

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应用

芳基溴与醇的发生分子内偶联反应生成 1,3-氧氮杂卓的催化剂。通过钯催化分子内环化反应制备环脲。

包装

1, 2, 10, 25, 100 g in glass bottle

警示用语:

Danger

危险声明

hazcat

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1A

storage_class_code

11 - Combustible Solids

WGK Germany

WGK 2

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

分析证书

原产地证书 (CofO)

Mark McLaughlin et al.
Organic letters, 8(15), 3311-3314 (2006-07-14)
[Structure: see text] An efficient regioselective method for the preparation of structurally diverse imidazopyridinones and benzoimidazolones starting from readily available and economical starting materials is described. High-yielding reductive alkylation of electron-deficient o-haloarylamines followed by treatment with inexpensive N-chlorosulfonyl isocyanate afforded...
Wolfe, J. P.; Buchwald, S. L.
The Journal of Organic Chemistry, 62, 1264-1264 (1997)
Ikuyo Kamiya et al.
The Journal of organic chemistry, 70(2), 696-698 (2005-01-18)
A highly regioselective hydroselenation of terminal alkynes with benzeneselenol can be achieved by the combination of palladium acetate and pyridine, providing the corresponding terminal alkenes, (i.e., 2-phenylseleno-1-alkenes) as a sole product. In this hydroselenation, pyridine may act as a suitable...
Mark S Chen et al.
Journal of the American Chemical Society, 126(5), 1346-1347 (2004-02-05)
Sulfoxide ligation to Pd(II) salts is shown to selectively promote C-H oxidation versus Wacker oxidation chemistry and to control the regioselectivity in the C-H oxidation products. A catalytic method for the direct C-H oxidation of monosubstituted olefins to linear (E)-allylic...
Brunner, M.; Alper, H
The Journal of Organic Chemistry, 62, 7565-7565 (1997)

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