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Alaabta

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

Sharaxaad Gaaban:

Lambarka buugga: XD90699
Cas: 884879-23-6
Qaanuunka molecular: NeolystCX31
Miisaanka Molecular: -
Helitaanka: In Stock
Qiimo:  
Baakad: 1g USD20
Xidhmo badan: Codso Xigasho

 


Faahfaahinta Alaabta

Tags Product

Lambarka buugaagta XD90699
Magaca Alaabta       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

Qaanuunka molecular

NeolystCX31

Miisaanka Molecular

-
Faahfaahinta Kaydinta Heerkulka qolka

 

Tilmaamaha Alaabta

Qiimayn 99%
barta dhalaalaysa 205-208°C

 

Isticmaalka dhismayaasha jiilka labaad [(NHC) Pd (R-allyl) Cl] ee Suzuki-Miyaura iyo Buchwald-Hartwig falcelinta isku-xidhka isku-dhafka ah ee ku lug leh halides heteroaromatic heerkulka qolka ayaa la soo sheegay.Tusaalooyinka ugu horreeya ee heerkulka qolka Suzuki-Miyaura isku-xidhka isku-xidhka koloriinta aryl-ka-daaqsan ee alkenyl boronic acids ayaa sidoo kale la shaaciyey.Beddelka dhamaadka ee qaybta allyl ee dhismaha palladium wuxuu fududeeyaa firfircoonidiisa heerkulka qolka taasoo horseedaysa noocyo firfircooni firfircoon oo awood u siinaya isbeddellada catalytic ee hadda jira in si degdeg ah loo sameeyo iyadoo la adeegsanayo xaaladaha falcelinta aadka u khafiifka ah.Culayska kicinta wuxuu noqon karaa mid hooseeya sida 10 ppm ee Buchwald-Hartwig aryl amination iyo 50 ppm falcelinta Suzuki-Miyaura.


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  • Xiga:

  • Xir

    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