S-Phos CAS 657408-07-6 Chiyero> 98.0% (HPLC) Factory High Quality

S-Phos (CAS: 657408-07-6) ndi mpweya wokhazikika, wokhala ndi ma electron-rich biaryl phosphine ligand wopangidwa ndi gulu la Buchwald kuti apititse patsogolo reactivity ya palladium catalysis panthawi yolumikizana.S-Phos angagwiritsidwe ntchito ngati ligand mu njira zotsatirazi: Palladium catalyzed Suzuki-Miyaura mtanda lumikiza anachita pakati Boc-protected aminomethyltrifluoroborate ndi aryl kolorayidi kapena hetaryl kolorayidi kupanga lolingana aminomethylarnes.Palladium catalyzed Suzuki-Miyaura cross-coupling reaction pakati pa 4-methyl-substituted piperidinylzinc reagent ndi aryl kapena heteroaryl iodides kuti apange piperidines zosiyanasiyana.Intramolecular Suzuki-Miyaura kugwirizana kuti apange mphete ya 18-membered macrocyclic panthawi ya multi-step synthesis ya riccardin C. Amagwiritsidwa ntchito pamodzi ndi palladium kuti apange chothandizira kwambiri chothandizira kupanga mgwirizano wa CN.Ligand/palladium chothandizira cha General Suzuki-Miyaura cross-coupling reactions.Ligand/palladium chothandizira cha Suzuki-Miyaura cholumikizira cha aryltrifluoroborates ndi aryl chlorides.Ligand/palladium chothandizira cha Suzuki-Miyaura kachitidwe ka heteroaryl halides ndi heteroaryl boronic acid ndi esters.Ligand/palladium chothandizira cha Kumada-Corriu cross-coupling reaction.Ligand/palladium chothandizira pa borylation ya aryl halides ndi pinacol borane.Kuphatikizika kwa Suzuki kumaphatikizapo ma amino acid.Kuphatikizika kwa zotumphukira za biaryl za 4-hydroxyphenyl glycine, tyrosine ndi tryptophan.Kaphatikizidwe ka m'malo mwa adamantylzinc reagents pogwiritsa ntchito Mg-kulowetsa pamaso pa zinc chloride.Chothandizira kwambiri palladium-catalyzed Suzuki-Miyura reaction of heteroaryl halides ndi heteroaryl boronic acid ndi esters.