(S)-(-)- BINAP CAS 76189-56-5 Purity ≥99.0% (HPLC) EE ≥99.0% Warshada

(S)-(-)- BINAP (CAS: 76189-56-5), waa iskudhis fosphine organic ah waxayna faa'iido u leedahay kicinta chiral iyo dhexdhexaadinta dawooyinka.Chiral ligand ee birta dhexdhexaadinaysa catalysis asymmetric.
2,2'-Bis (diphenylphosphino) -1,1'-Binaphthyl iyo rhodium-ka iyo soosaarayaasha ruthenium waxaa loo isticmaali karaa si heer sare ah oo loo xushay kicinta isku midka ah si loo yareeyo ketones aryl, β-ketoesters iyo α-aminoketones.Waxa kale oo loo isticmaali karaa hydrogenation-ka asymmetric iyo falcelinta hydroformylation ee olefins, falcelinta Heck-ka asymmetrical iyo falcelinta isomerization asymmetric ee kooxaha allyl.
Falcelinta
Ligand ka shaqeeya palladium-catalyzed asymmetric arylation of ketones.
Ligand wuxuu ka shaqeeyaa rhodium-catalyzed 1,4-ku-darka enones.
Ligand waxa uu ka shaqeeyaa palladium-catalyzed hydroamination of styrene devatives.
Ligand waxa uu ka shaqeeyaa isbahaysiga Sakuri-Hosomi iyo falcelinta Mukaiyama aldol asymmetric-catalyzed.
Ligand ka shaqeeya rhodium-catalyzed xallinta kinetic ee enynes.
Ligand wuxuu ka shaqeeyaa asymmetric rhodium-catalyzed hydroboration of cyclopropenes.
Ligand waxaa lagu shaqaaleeyay a-hydroxylation of stannyl enol ethers silver-catalyzed.
Ligand wuxuu ka shaqeeyaa palladium-catalyzed synthesis of chiral allenes.
Wuxuu adeegsadaa Reactant ku lug leh:
Enantioselective iyo diastereoselective isbahaysiga kaarboonyl-ka ee aan dabada lahayn
Syntehsis of organophophine oxides sida wakiilada anitumor
SN2 halogenation ee kooxaha hydroxy
Isku-dubaridka dhismayaasha BINAP
Daraasadaha dabacsanaanta is-bedbeddelka leh ee BINAP chelates