I-S-Phos CAS 657408-07-6 Ubunyulu > 98.0% (HPLC) Umgangatho ophezulu weFactory

I-S-Phos (i-CAS: i-657408-07-6) i-air-stable, i-electron-rich biaryl phosphine ligand ephuhliswe liqela le-Buchwald ukuphucula i-reactivity ye-palladium catalysis ngexesha lokuphendula ukudibanisa.I-S-Phos inokusetyenziswa njenge-ligand kwezi nkqubo zilandelayo: I-Palladium catalyzed i-Suzuki-Miyaura yokuhlangana kwe-cross-coupling reaction phakathi kwe-Boc-protected aminomethyltrifluoroborate kunye ne-aryl chlorides okanye i-hetaryl chlorides ukwenza i-aminomethylarnes ehambelanayo.I-Palladium catalyzed i-Suzuki-Miyaura-cross-coupling reaction phakathi kwe-4-methyl-substituted piperidinylzinc reagent kunye ne-aryl okanye i-heteroaryl iodides eyahlukeneyo ukwenza i-piperidines eyahlukileyo.I-Intramolecular Suzuki-Miyaura ukudibanisa ukwenza i-18-membered macrocyclic ring ngexesha le-multi-step synthesis ye-riccardin C. Isetyenziswe ngokubambisana ne-palladium ukwenza i-catalyst esebenzayo kakhulu yokwakhiwa kwebhondi ye-CN.I-Ligand/palladium catalyst ye-Suzuki-Miyaura cross-coupling reactions jikelele.I-Ligand / palladium catalyst ye-Suzuki-Miyaura yokudibanisa i-aryltrifluoroborates kunye ne-aryl chlorides.I-Ligand / palladium catalyst ye-Suzuki-Miyaura reaction of heteroaryl halides kunye ne-heteroaryl boronic acids kunye ne-esters.I-Ligand/palladium catalyst ye-Kumada-Corriu cross-coupling reaction.I-Ligand / i-palladium catalyst ye-borylation ye-aryl halides kunye ne-pinacol borane.Ukudityaniswa kweSuzuki okubandakanya ii-amino acids.I-synthesis ye-biaryl derivatives ye-4-hydroxyphenyl glycine, i-tyrosine kunye ne-tryptophan.I-synthesis ye-adamantylzinc reagents efakwe endaweni esebenzisa i-Mg-insertion phambi kwe-zinc chloride.I-catalyst esebenzayo kakhulu ye-palladium-catalyzed Suzuki-Miyura reaction of heteroaryl halides kunye ne-heteroaryl boronic acids kunye ne-esters.