Cov lus qhia
| Kev tshwm sim | Dawb rau daj ntseg daj uarystal lossis hmoov |
| Kev coj dawb huv | 98.0% min |
| Purity Ovority (ee) | 99.0% min |
| Kev sib hloov tshwj xeeb [] d20 (c =1}, Chcl3) | {{0 {}}℃~ +36.0 degree |
| Kev meej | Ntuas |
| Melting taw tes | 124 Qib ~ 129 degree |
Cov Ntawv Thov
Qhov no compound yog ib chiral diamine siv tau siv raws li ligand hauv Asymmetric synthesis thiab catalysis. Nws tau thov rau hauv kev txhim kho ntawm enantioselective refaulions, suav nrog asymmetric hydrogenation, ntxiv, thiab kev ua voj voog. Nws cov qauv nruj thiab kev ua tiav rau nws muaj txiaj ntsig rau kev tsim cov khoom siv ua haujlwm, tshuaj lom neeg zoo nkauj, thiab agnaphicals. Ib qho ntxiv, nws pabcuam ua lub tsev thaiv kev npaj ntawm lwm chairal nigands thiab catalysts siv hauv synthesis ntawm enantiomerically ntshiab.
Cov txiaj ntsig
Cov txiaj ntsig ntawm cov chiral uas muaj chiral no suav nrog Enantioselectivity High Enantioselectivity, Tus Neeg Saib Xyuas Dicas, thiab tshuaj ruaj khov. Nws sulfonyl -}}}} Cov pawg amino tau txhim kho solubility thiab tuav thaum tswj kev ua ub no thiab kev ua haujlwm catalytic. Lub sterochemically txhais ntawm lub pob txha nraub qaum tso cai rau kev tswj cov asymmetric ntau dhau los, kev txhim kho kev ua haujlwm thiab cov khoom siv tshuaj pharity. Nws cov kev sib raug zoo nrog ntau yam kev hloov pauv ntawm cov hlau thiab cov tshuaj tiv thaiv ua rau nws muaj ntau yam khoom siv hauv cov syn4mmetricesis thiab kev lag luam} kev lag luam ntau lawm ntawm charcal tebchaw.
Tag
(1s, 2s) {{- (+ {-}} ...}}} (4-dipal diamondylisyl)-} (4-dipal Nws cov txiaj ntsig suav nrog cov Entantioselectivity High Entioselectivity, steric thiab tshuaj ruaj khov, thiab versatility hauv catalysis. Los ntawm kev ua kom meej cov kev hloov pauv asymmetric, nws plays lub luag haujlwm tseem ceeb hauv kev txhim kho hauv chaw tshuaj, kev tshawb fawb zoo heev.
Cim npe nrov: (1s, 2s) {- (+ {{}}}} diphenylethylethyletyletylethylethylethylethylethylethylethylethylethylethylethylethylethyletylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethyletylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethylethyletyletylethylethylethylethylethylethylethylethylethylethylethylethyletylenenenediamine 丨 CAS 167316-27-0, Suav (1s, 2s) - (+) - n- (4-dipuenesulfonyl) -1,2-diphenylethyletylethylethleymine ★ CAS 167316-27-0 tuam ntxhab, lwm tus neeg, Hoobkas
