| CAS: | 14592-56-4 |
| MF: | C4H6Cl2N2Pd |
| MW: | 259.43 |
| EINECS: | 238-637-3 |
| Product Categories: | Pd;organometallic complexes;Metal Compounds;Pd (Palladium) Compounds;Synthetic Organic Chemistry;Transition Metal Compounds;Catalysts for Organic Synthesis;Classes of Metal Compounds;Homogeneous Catalysts;Metal Complexes |
| Mol File: | 14592-56-4.mol |
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| Bis(acetonitrile)dichloropalladium(II) Chemical Properties |
| Melting point | 300 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Soluble in acetonitrile, acetone, chloroform |
| form | Fine Crystalline Powder |
| color | Orange to rust-brown |
| Water Solubility | insoluble |
| CAS DataBase Reference | 14592-56-4(CAS DataBase Reference) |
| Bis(acetonitrile)dichloropalladium(II) Usage And Synthesis |
| Reaction | Catalyst for the cyclization of δ-acetylenic carboxylic acids to butenolides. Catalyst for the aza-Michael reaction of carbamates with enones. Catalyst for the rearrangement of allylic imidates to allylic amides. Catalyst for the Nazarov cyclization of α-alkoxy dienones. Catalyst for the diamination of conjugated dienes. Three component Michael addition, cyclization, cross-coupling reaction. C-H activation of indoles. Catalyst used for the direct C-H arylation of isoxazoles at the 5 position.
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| Chemical Properties | Light yellow to Brown powder to crystaline. |
| Physical properties | Bis(acetonitrile)dichloropalladium(II) is a yellow-brown solid that is soluble in organic solvents. It is a reagent and a catalyst for reactions that require soluble Pd(II).The compound is similar to bis(benzonitrile)palladium dichloride. |
| Uses | suzuki reaction |
| Uses | It is used as a catalyst in an ether-directed aza-Claisen rearrangement. Also used in cyclization and cross-coupling reactions. It is applied for olefin isomerization, preparation of acetals and hemiacetal esters. |
| Uses | Catalyst used in an ether-directed aza-Claisen rearrangement. |
| Preparation | Bis(acetonitrile)palladium dichloride is prepared by reacting two acetonitrile ligands and palladium(II) chloride. |
| Application | Synthesis of Oxindoles
To a dried screw-cap vial is added anilide (0.3 mmol), AgOCOCF3 (132.5 mg, 0.6 mmol), Bis(acetonitrile)dichloropalladium(II) (3.5 mg, 0.015 mmol) and chlorobenzene. The reaction mixture is stirred at 100-120 °C for 3-12 h in a pre-heated oil bath. After cooling to room temperature, the reaction is diluted with EtOAc and filtered with a glass filter. The filtrate is washed with 5% aqueous NaHCO3 and brine. The extract is dried over MgSO4 and concentrated in vacuo. The crude is purified by preparative TLC. |
| General Description | This product has been enhanced for catalytic efficiency. |
Packing &shipping&Payment
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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