Palladium, [1,3-bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro[(1,2,3-h)-(2E 3-phenyl-2-propen-1-yl]-, stereoisomer Cas: 884879-23-6
Catalog Number | xwm 90699 |
Khoom npe | Palladium, [1,3-bis[2,6-bis(1-methylethyl)phenyl]-1,3-dihydro-2H-imidazol-2-ylidene]chloro[(1,2,3-h)-(2E )-3-phenyl-2-propen-1-yl]-, stereoisomer |
CAS | 884879-23-6 |
Molecular Formula | NeolystCX31 |
Molecular Luj | - |
Cov ntaub ntawv khaws cia | Chav ntsuas kub |
Khoom Specification
Assay | 99% |
Melting point | 205-208 ° C |
Kev siv thib ob tiam [(NHC) Pd (R-allyl) Cl] complexes rau Suzuki-Miyaura thiab Buchwald-Hartwig cross-coupling kev cuam tshuam nrog heteroaromatic halides ntawm chav tsev kub tau tshaj tawm.Thawj qhov piv txwv ntawm chav tsev kub Suzuki-Miyaura cross-coupling ntawm deactivated aryl chlorides nrog alkenyl boronic acids kuj tau nthuav tawm.Terminal hloov pauv ntawm allyl moiety ntawm lub palladium complex ua rau nws ua kom nyob rau hauv chav tsev kub uas ua rau cov active catalytic hom ua rau tam sim no catalytic transformations yuav tsum tau ua sai sai siv cov tshuaj tiv thaiv mob heev.Catalyst loadings tuaj yeem qis li 10 ppm rau Buchwald-Hartwig aryl amination thiab 50 ppm rau Suzuki-Miyaura cov tshuaj tiv thaiv.