Tris(dibenzylideneacetone)dipalladium-chloroform adduct
Reaction- Product Name
- Tris(dibenzylideneacetone)dipalladium-chloroform adduct
- CAS No.
- 52522-40-4
- Chemical Name
- Tris(dibenzylideneacetone)dipalladium-chloroform adduct
- Synonyms
- Pd2dba3.CHCl3;TRIS(DIBENZYLIDENEACETONE)DIPALLADIUM CHLOROFORM COMPLEX;TRIS(DIBENZYLIDENEACETONE)DIPALLADIUM(0) CHLOROFORM ADDUCT;Pd2(bda)3 CHCl3;TRIS(DIBENZYLIDENEACETONE)DIPALLADIUM-CHLOROFORM;Tris(dibenzylideneacetone)dipalladium(0)-chloroform;chloroform,(1E,4E)-1,5-diphenylpenta-1,4-dien-3-one,palladium;Tris DBA;adium-chL;oroform adduct
- CBNumber
- CB2298434
- Molecular Formula
- C52H31Cl3O3Pd2
- Formula Weight
- 1023.01
- MOL File
- 52522-40-4.mol
Tris(dibenzylideneacetone)dipalladium-chloroform adduct Property
- Melting point:
- 131-135 °C(lit.)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- Crystalline Powder
- color
- Purple to black
- Water Solubility
- Soluble in organic solvents. Insoluble in water.
- Sensitive
- Air & Moisture Sensitive
- InChIKey
- NLYJPAJWGANOKG-CXKPDERJSA-N
Safety
- Hazard Codes
- Xn,Xi
- Risk Statements
- 22-38-40-48/20/22-36/37/38
- Safety Statements
- 36/37-37/39-26
- WGK Germany
- 3
- TSCA
- No
- HS Code
- 28439000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H351Suspected of causing cancer
- Precautionary statements
-
P201Obtain special instructions before use.
P202Do not handle until all safety precautions have been read and understood.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P308+P313IF exposed or concerned: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 366315
- Product name
- Tris(dibenzylideneacetone)dipalladium(0)-chloroform adduct
- Packaging
- 250mg
- Price
- $49.1
- Updated
- 2024/03/01
- Product number
- 366315
- Product name
- Tris(dibenzylideneacetone)dipalladium(0)-chloroform adduct
- Packaging
- 1g
- Price
- $178
- Updated
- 2024/03/01
- Product number
- 044969
- Product name
- Tris(dibenzylideneacetone)dipalladium(0), complex with chloroform, Pd 20.6%
- Packaging
- 1g
- Price
- $109
- Updated
- 2024/03/01
- Product number
- 044969
- Product name
- Tris(dibenzylideneacetone)dipalladium(0), complex with chloroform, Pd 20.6%
- Packaging
- 5g
- Price
- $396.65
- Updated
- 2024/03/01
- Product number
- 46-3010
- Product name
- Tris(dibenzylideneacetone)dipalladium(0) chloroform adduct
- Packaging
- 500mg
- Price
- $67
- Updated
- 2024/03/01
Tris(dibenzylideneacetone)dipalladium-chloroform adduct Chemical Properties,Usage,Production
Reaction
- Used for Pd-catalyzed asymmetric arylation, vinylation, and Allenylation of tert-cyclobutanols via enantioselective C−C Bond cleavage.
- Used for synthesis of chiral chromans through the Pd-catalyzed asymmetric allylic alkylation (AAA).
- Catalyst for double N-arylation of primary amines to synthesize multisubstituted carbazoles from 2,2‘biphenylylene ditriflates.
- Paladium catalyst for regioand enantioselective allylic alkylation of ketones through allyl enol carbonates.
- Used for Pd-catalyzed enantioselective C-3 allylation of 3-substituted-1H-indoles using trialkylboranes.
- Used for enantioselective construction of spirocyclic oxindolic cyclopentanes by Pd-catalyzed trimethylenemethane-[3+2]-cycloaddition.
- Used for Pd-catalyzed insertion of α-diazoesters into vinyl halides to generate α,β-unsaturated γ-amino Esters.
- Pd catalyst for decarboxylative asymmetric allylic alkylation of enol carbonates.
- Palladium catalyst for asymmetric addition of oxindoles and allenes.
- Catalyst for diastereoand enantioselective formal [3+2]-cycloaddition between substituted vinylcyclopropanes and electron-deficient olefins.
- Used for Pd-catalyzed asymmetric decarboxylative cycloaddition of vinylethylene carbonates with Michael sacceptors.
- Catalyst for enantioselective [6+4] cycloaddition of vinyl oxetanes with azadienes to access ten-membered heterocycles.
Chemical Properties
purple to black crystalline powder
Uses
suzuki reaction
Uses
Tris(dibenzylideneacetone)dipalladium(0)-chloroform adduct is a catalyst that is used in the preparation of anticancer activity of amino vinylindoles via palladium catalyzed coupling of hydrazone, haloindoles and amines.
Application
Tris(dibenzylideneacetone)dipalladium-chloroform adduct (Pd2dba3·CHCl3) was used in the following studies:
To compose the catalytic system for the preparation of homoallylpalladium complexes.These complexes underwent in situ Stille type cross coupling with various vinyltin reagents to afford the cyclized products bearing allyl appendages.
As palladium source in the asymmetric transformations of 3,4-epoxy-1-butene.
As catalyst for the Heck cross-coupling reaction of iodobenzene with styrene.
As cyclization catalyst.
As catalyst for [2+2+2] cycloaddtion of didehydrotriphenylenes to the corresponding extended triphenylenes.
As catalyst for the carbonylation of b,b-imidoyl iodides to the corresponding imidate esters used, in turn, to prepare cyclic, quaternary amino acids.
General Description
Tris(dibenzylideneacetone)dipalladium(0)-chloroform adduct (Pd2dba3·CHCl3) is reported to serve as effective precatalysts, or precursors to the active Pd(0) catalyst.
Biological Activity
N -myristoyltransferase-1 (NMT-1) inhibitor that prevents activation of MAPK, PI 3-K and STAT3 signaling pathways. Exhibits antiproliferative activity against melanoma cells in vitro and in vivo . Also used as a cyclization catalyst.
Tris(dibenzylideneacetone)dipalladium-chloroform adduct Preparation Products And Raw materials
Raw materials
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View Lastest Price from Tris(dibenzylideneacetone)dipalladium-chloroform adduct manufacturers
- Product
- Tris(dibenzylideneacetone)dipalladium-chloroform adduct 52522-40-4
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98.00%
- Supply Ability
- 100KG /month
- Release date
- 2021-11-05
- Product
- Tris(dibenzylideneacetone)dipalladium-chloroform adduct 52522-40-4
- Price
- US $10.00-10.00/g
- Min. Order
- 1g
- Purity
- 0.98
- Supply Ability
- 50KG
- Release date
- 2020-11-26
- Product
- Tris(dibenzylideneacetone)dipalladium-chloroform adduct 52522-40-4
- Price
- US $20.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000KG
- Release date
- 2020-11-10