S-Phos CAS 657408-07-6 Ịdị Ọcha>98.0% (HPLC) Ụlọ ọrụ dị elu
Onye na-emepụta ihe, ịdị ọcha dị elu, mmepụta azụmahịa
Aha Chemical: S-PhosNọmba ekwentị: 657408-07-6
| Aha Chemical | 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl |
| Ụdị okwu | S-Phos;Dicyclohexyl (2',6'-dimethoxy-[1,1'-biphenyl]-2-yl) phosphine |
| Nọmba CAS | 657408-07-6 |
| Nọmba CAT | RF-F27 |
| Ọnọdụ Ahịa | Dị na ngwaahịa |
| Usoro ihe omimi | C26H35O2P |
| Ibu molekụla | 410.54 |
| Ebe Na-agbaze | 164.0 ~ 166.0 ℃ |
| Solubility | Soluble na Chloroform |
| Ụdị | Ruifu Chemical |
| Ihe | Nkọwapụta |
| Ọdịdị | Ọcha ntụ ntụ |
| Ụzọ ịdị ọcha / nyocha | > 98.0% (HPLC) |
| Ihe mgbaze | <0.50% |
| NMR | Dabara na Ọdịdị |
| Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
| Ojiji | Buchwald Ligands & Precatalysts |
ngwugwu: Kalama, Aluminom foil bag, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.
S-Phos (CAS: 657408-07-6) bụ ikuku kwụsiri ike, electron bara ụba biaryl phosphine ligand nke otu Buchwald mepụtara iji kwalite mmeghachi omume nke palladium catalysis n'oge mmeghachi omume njikọta.Enwere ike iji S-Phos dị ka njikọ n'ime usoro ndị a: Palladium catalyzed Suzuki-Miyaura cross-coupling reaction n'etiti Boc-echebe aminomethyltrifluoroborate na aryl chlorides ma ọ bụ hetaryl chlorides iji mepụta aminomethylarenes kwekọrọ.Palladium catalyzed Suzuki-Miyaura cross-coupling mmeghachi omume n'etiti 4-methyl dochie piperidinylzinc reagent na dị iche iche aryl ma ọ bụ heteroaryl iodides na-etolite dị iche iche dochie piperidines.Intramolecular Suzuki-Miyaura njikọ na-etolite 18-membered macrocyclic mgbanaka n'oge multi-nzọụkwụ synthesis nke ricardin C. Eji ya na njikọ na palladium na-etolite a ukwuu na-akpali akpali maka CN njikọ guzobe.Ligand/palladium na-eme ka mmeghachi omume njikọta nke Suzuki-Miyaura izugbe.Ligand/palladium na-akwalite njikọ Suzuki-Miyaura nke aryltrifluoroborates na aryl chlorides.Ligand/palladium na-akwalite mmeghachi omume Suzuki-Miyaura nke heteroaryl halides na heteroaryl boronic acid na esters.Ligand/palladium na-eme ka mmeghachi omume njikọta nke Kumada-Corriu.Ligand/palladium na-akpali akpali maka borylation nke aryl halides na pinacol borane.Suzuki njikọ gụnyere amino acids.Nkwekọrịta nke usoro biaryl nke 4-hydroxyphenyl glycine, tyrosine na tryptophan.Nchịkọta nke reagents adamantylzinc dochie anya na-eji Mg-insertion n'ihu zinc chloride.Ihe na-akpali akpali nke ukwuu maka palladium-catalyzed Suzuki-Miyura mmeghachi omume nke heteroaryl halides na heteroaryl boronic acid na esters.
