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Tris(dibenzylideneacetone)dipalladium

Description Reactions References
Tris(dibenzylideneacetone)dipalladium
Tris(dibenzylideneacetone)dipalladium
CAS No.
51364-51-3
Chemical Name:
Tris(dibenzylideneacetone)dipalladium
Synonyms
CB9855353;Tris(dibenzylideneac;Tris(dibenzylideneacetone)dipa;Pd2(dibenzylideneacetone)3*CHCl3;Tris(dibenzylidenaceton)dipalladium;Tris(dibezylideneacetone)dipalladium;Tris(dibenzylideneacetone)dipalladium;TRIS(BIBENZYLIDENEACETONE) DIPALLADIUM;Tris(Dibenzylidenacetone)palladiuM (O);51364-51-3
CBNumber:
CB9855353
Molecular Formula:
C51H42O3Pd2
Formula Weight:
915.72
MOL File:
51364-51-3.mol

Tris(dibenzylideneacetone)dipalladium Properties

Melting point:
152-155°C
storage temp. 
2-8°C
solubility 
Soluble in chlorinated solvents, benzene and THF.
form 
Fine Crystalline Powder
color 
Purple to black
Water Solubility 
insoluble
Sensitive 
Air & Moisture Sensitive
CAS DataBase Reference
51364-51-3(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
Hazard Codes  Xn
Risk Statements  20/22-36-40
Safety Statements  24/25-36/37
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P281 Use personal protective equipment as required.

Tris(dibenzylideneacetone)dipalladium price More Price(19)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 328774 Tris(dibenzylideneacetone)dipalladium(0) 97% 51364-51-3 1g $66.9 2017-11-08 Buy
Sigma-Aldrich 328774 Tris(dibenzylideneacetone)dipalladium(0) 97% 51364-51-3 5g $205 2017-11-08 Buy
TCI Chemical T2184 Tris(dibenzylideneacetone)dipalladium(0) >75.0%(T) 51364-51-3 1g $51 2017-12-01 Buy
TCI Chemical T2184 Tris(dibenzylideneacetone)dipalladium(0) >75.0%(T) 51364-51-3 5g $172 2017-12-01 Buy
Alfa Aesar 12760 Tris(dibenzylideneacetone)dipalladium(0), Pd 21.5% min 51364-51-3 1g $73.6 2017-11-08 Buy

Tris(dibenzylideneacetone)dipalladium Chemical Properties,Uses,Production

Description

Tris(dibenzylideneacetone) dipalladium (Tris DBA) is used as catalyst for a wide variety of Pd catalyzed reactions including Suzuki coupling, Heck coupling, Negishi coupling, Carroll reaarangement, Trost asymmetric allylic alkylation, Buchwald-Hartwig amination of acryl halides, fluorination of allylic chlorides, arylation of ketones, carbonylation of 1,1-dichloro-1-alkenes, ß-arylation of carboxylic esters, and conversion of aryl and vinyl triflates to aryl and vinyl halides. It is also involved in the synthesis of azepane. Tris DBA is also a novel inhibitor of N-myristoyltransferase-1 with significant antitumor activity.

Reactions

1. Catalyst precursor for conversion of aryl chlorides, triflates, and nonaflates to nitroaromatics.
2. Catalyst for the synthesis of epoxides.
3. Catalytic asymmetric allylic and homoallylic diamination of terminal olefins.
4. Site-selective benzylic sp3 palladium-catalyzed direct arylation.
5. Palladium-catalyzed one-pot synthesis of tricyclic indolines.
6. Active catalyst for the Suzuki-Miyaura coupling of 2-pyridyl nucleophiles.
7. Catalyst in combination with BINAP for the asymmetric Heck Arylation of olefins.
8. Precursor for palladium-catalyzed carbon-nitrigen bond formation.
9. Catalyst for α-arylation of ketones,
10. Cross-coupling of aryl halides with aryl boronic acids.

References

  1. https://en.wikipedia.org/wiki/Tris(dibenzylideneacetone)dipalladium(0)
  2. http://www.sigmaaldrich.com
  3. https://www.alfa.com
  4. https://pubchem.ncbi.nlm.nih.gov
  5. S. S. Bhandarkar, J. Bromberg, C. Carrillo, P. Selvakumar, R. K. Sharma, B. N. Perry, B. Govindarajan, L. Fried, A. Sohn, K. Reddy and J. L. Arbiser, Tris (Dibenzylideneacetone) Dipalladium, a N-Myristoyltransferase-1 Inhibitor, Is Effective against Melanoma Growth In vitro and In vivo, Clinical Cancer Research, 2008, vol. 18, 5743-5748

Chemical Properties

dark purple solid

Uses

suzuki reaction

Uses

A cycloaddition catalyst.

Tris(dibenzylideneacetone)dipalladium Preparation Products And Raw materials

Raw materials

Preparation Products


Tris(dibenzylideneacetone)dipalladium Suppliers

Global( 242)Suppliers
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SPRINGCHEM & JADETEXTILE GROUP LIMITED
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Capot Chemical Co.,Ltd.
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Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 20811 55
Wu Han hsenbruy Chemical Co., Ltd. 027-59353221 59353222 18627786697
027-59353223 hsenchem@163.com China 194 55
Shanghai Surseechem Scientific Co.,Ltd +86-21-61318535
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Jiangxi Hanshi Platinum Co., Ltd. +86-021-54253908 13817665475
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Energy Chemical 021-58432009 / 400-005-6266
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9ding chemical ( Shanghai) Limited +86 (21) 52271985
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Aikon International Limited 025-66061683,18551800669//qq:2850281404
cfding@aikonchem.com China 10221 58

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