697230

Sigma-Aldrich

[1,1′-双(二苯基膦)二茂铁]二氯化钯(II)

别名:
Pd(dppf)Cl2
线性分子式:
(C17H14P)2Fe · PdCl2
CAS号:
分子量:
731.70
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

200

reaction suitability

core: palladium
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
reaction type: Buchwald-Hartwig Cross Coupling Reaction

mp

266-283 °C (lit.)

SMILES string

[Fe].Cl[Pd]Cl.[CH]1[CH][CH][C]([CH]1)P(c2ccccc2)c3ccccc3.[CH]4[CH][CH][C]([CH]4)P(c5ccccc5)c6ccccc6

InChI

1S/2C17H14P.2ClH.Fe.Pd/c2*1-3-9-15(10-4-1)18(17-13-7-8-14-17)16-11-5-2-6-12-16;;;;/h2*1-14H;2*1H;;/q;;;;;+2/p-2

InChI key

JCWIWBWXCVGEAN-UHFFFAOYSA-L

应用

用于C-C和C-N偶联反应的催化剂。
Pd(dppf)Cl2可作为一种有效的钯催化剂用于以下反应:
  • 具有高产率和选择性的烷基和烷基格氏试剂的交叉偶联。
  • 芳基硼酸酯与[11C]甲基碘形成官能化的[11C]甲苯衍生物的铃木偶联反应。
  • 1,3,5-三溴苯与格氏试剂形成星形低聚噻吩的Kumada交叉偶联反应。

包装

1, 5, 250 g in glass bottle

storage_class_code

13 - Non Combustible Solids

WGK Germany

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

分析证书

原产地证书 (CofO)

Palladium-catalysed cyclisation of N-alkynyl aminomalonates.
Wilfried Hess et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 16(41), 12303-12306 (2010-09-15)
Shunsuke Chiba et al.
Journal of the American Chemical Society, 131(36), 12886-12887 (2009-08-25)
A Pd(II)-catalyzed ring expansion-reaction of cyclic 2-azidoalcohol derivatives was found to proceed via an unprecedented C-C bond cleavage-C-N bond formation sequence, providing substituted azaheterocycles.
Electrophilic activation of benzaldehydes through ortho palladation: one-pot synthesis of 3-methylene-indan-1-ols through a domino allylstannylation/Heck reaction under neutral conditions.
Ján Cvengros et al.
Angewandte Chemie (International ed. in English), 48(33), 6148-6151 (2009-07-11)
Palladium-catalyzed coupling of aldehyde-derived hydrazones: practical synthesis of triazolopyridines and related heterocycles.
Oliver R Thiel et al.
Angewandte Chemie (International ed. in English), 49(45), 8395-8398 (2010-07-28)
An improved synthesis of substituted [11C] toluenes via Suzuki coupling with [11C] methyl iodide
Hostetler E
Journal of Labelled Compounds & Radiopharmaceuticals, 48(9), 629-634 (2005)
技术文章
Tandem hydroboration Suzuki Coupling both intermolecular and intramolecular gave diverse alkyl substituted products dppf
了解更多

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门