S-Phos CAS 657408-07-6 Maʻemaʻe >98.0% (HPLC) Hale Hana Mea Kiʻekiʻe
Mea Manufacturer Supply, High Purity, Commercial Production
Inoa Kimia: S-PhoCAS: 657408-07-6
| Inoa Kimia | 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl |
| Nā huaʻōlelo like | S-Phos;Dicyclohexyl(2',6'-dimethoxy-[1,1'-biphenyl]-2-yl)phosphine |
| Helu CAS | 657408-07-6 |
| Helu CAT | RF-F27 |
| Kūlana Kūʻai | Loaʻa |
| ʻĀpana Molekala | C26H35O2P |
| Kaumaha Molecular | 410.54 |
| Lae hehee | 164.0~166.0 ℃ |
| Ka hikiwawe | Hiki ke hoʻoheheʻe ʻia i loko o Chloroform |
| Brand | Kemika Ruifu |
| 'ikamu | Nā kikoʻī |
| Ka nana aku | Pauda keʻokeʻo |
| Maʻemaʻe / Kaʻina Hanana | >98.0% (HPLC) |
| Nā mea hoʻoheheʻe | <0.50% |
| NMR | Kūlike i ka hoʻolālā |
| Kūlana hoʻāʻo | Kūlana ʻoihana |
| Hoʻohana | Buchwald Ligands & Precatalysts |
Pūʻolo: ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E mālama i loko o nā pahu i hoʻopaʻa ʻia ma kahi maloʻo a maloʻo;E pale i ka malamalama a me ka wai.
ʻO S-Phos (CAS: 657408-07-6) kahi ea paʻa, electron-rich biaryl phosphine ligand i hoʻomohala ʻia e ka hui Buchwald e hoʻomaikaʻi i ka reactivity o ka palladium catalysis i ka wā o ka hoʻohui ʻana i ke keʻa.Hiki ke hoʻohana ʻia ʻo S-Phos ma ke ʻano he ligand ma kēia mau kaʻina hana: Palladium catalyzed Suzuki-Miyaura cross-coupling reaction ma waena o Boc-protected aminomethyltrifluoroborate a me aryl chlorides a hetaril chlorides e hana i nā aminomethylarenes pili.Hoʻopili ʻo Palladium iā Suzuki-Miyaura i hoʻohui ʻia ma waena o 4-methyl-substituted piperidinylzinc reagent a me nā aryl a i ʻole heteroaryl iodide e hana i nā piperidines i hoʻololi ʻia.Intramolecular Suzuki-Miyaura hui 'ana e hana i ka 18-membered macrocyclic apo i loko o ka multi-step synthesis o riccardin C. Hoʻohana 'ia me ka palladium e hana i ka ikaika ikaika no ka CN hoʻokumu pili.Ligand/palladium catalyst no ka nui o Suzuki-Miyaura cross-coupling reactions.Ligand/palladium catalyst no ka hui Suzuki-Miyaura o aryltrifluoroborates me aril chlorides.Ligand/palladium catalyst no ka pane Suzuki-Miyaura o heteroaryl halides a me heteroaryl boronic acids a me esters.ʻO ka ligand/palladium catalyst no ka hopena hoʻohui kea ʻo Kumada-Corriu.Ligand/palladium catalyst no ka borylation o aryl halides me pinacol borane.ʻO nā hui Suzuki e pili ana i nā waikawa amino.Synthesis o nā derivatives biaryl o 4-hydroxyphenyl glycine, tyrosine a me tryptophan.ʻO ka hoʻohui ʻana o nā reagents adamantylzinc i pani ʻia me ka hoʻohana ʻana i ka Mg-insertion i mua o ka zinc chloride.He mea hoʻoheheʻe maikaʻi loa no ka pane ʻana o Suzuki-Miyura palladium-catalyzed o heteroaryl halides a me heteroaryl boronic acids a me nā esters.
