S-Phos CAS 657408-07-6 Tsaftace> 98.0% (HPLC) Babban Inganci
Samar da Maƙera, Babban Tsafta, Samar da Kasuwanci
Sunan Sinadari: S-PhosSaukewa: 657408-07-6
| Sunan Sinadari | 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl |
| Makamantu | S-Phos;Dicyclohexyl (2',6'-dimethoxy-[1,1'-biphenyl]-2-yl) phosphine |
| Lambar CAS | 657408-07-6 |
| Lambar CAT | Saukewa: RF-F27 |
| Matsayin Hannun jari | A Stock |
| Tsarin kwayoyin halitta | Saukewa: C26H35O2P |
| Nauyin Kwayoyin Halitta | 410.54 |
| Matsayin narkewa | 164.0 ~ 166.0 ℃ |
| Solubility | Mai narkewa a cikin Chloroform |
| Alamar | Ruifu Chemical |
| Abu | Ƙayyadaddun bayanai |
| Bayyanar | Farin Foda |
| Tsarkake / Hanyar Bincike | 98.0% (HPLC) |
| Masu narkewa | <0.50% |
| NMR | Yayi daidai da Tsarin |
| Matsayin Gwaji | Matsayin Kasuwanci |
| Amfani | Buchwald Ligands & Precatalysts |
Kunshin: Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi.
S-Phos (CAS: 657408-07-6) iskar iska ce, mai arzikin lantarki mai arzikin biaryl phosphine ligand wanda ƙungiyar Buchwald ta haɓaka don haɓaka sake kunnawa na palladium catalysis yayin halayen haɗin kai.Ana iya amfani da S-Phos azaman ligand a cikin matakai masu zuwa: Palladium catalyzed Suzuki-Miyaura giciye-haɗin haɗin kai tsakanin Boc-protected aminomethyltrifluoroborate da aryl chlorides ko hetaryl chlorides don samar da aminomethylarenes daidai.Palladium catalyzed Suzuki-Miyaura giciye-haɗin kai dauki tsakanin 4-methyl maye gurbin piperidinylzinc reagent da aryl ko heteroaryl iodides daban-daban don samar da daban-daban maye gurbin piperidines.Intramolecular Suzuki-Miyaura hadawa don samar da 18-membered macrocyclic zobe a lokacin Multi-mataki kira na ricardin C. An yi amfani da tare da palladium don samar da wani sosai m mai kara kuzari ga CN bond samuwar.Ligand/palladium mai kara kuzari don haɓakar halayen haɗin gwiwar Suzuki-Miyaura gabaɗaya.Ligand/palladium mai haɓakawa don haɗakar Suzuki-Miyaura na aryltrifluoroborates tare da aryl chlorides.Ligand/palladium mai kara kuzari don amsawar Suzuki-Miyaura na heteroaryl halides da heteroaryl boronic acid da esters.Ligand/palladium mai haɓakawa don amsawar haɗin haɗin gwiwar Kumada-Corriu.Ligand/palladium mai kara kuzari ga borylation na aryl halides tare da pinacol borane.Suzuki couplings dauke da amino acid.Haɓaka abubuwan da aka samo na biaryl na 4-hydroxyphenyl glycine, tyrosine da tryptophan.Haɗin gwiwar masu maye gurbin adamantylzinc reagents ta amfani da Mg-saka a gaban zinc chloride.Ingantacciyar mai kara kuzari ga tasirin Suzuki-Miyura mai haɓakar palladium na heteroaryl halides da heteroaryl boronic acid da esters.
