CAS: 94041-18-6|(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine Oxide]

Taw qhiathiab daim ntawv thovntawm CAS 94041-18-6 |(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide]

(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide] yog diphosphine ligand uas tau siv los catalyze cov tshuaj tiv thaiv amination ntawm -amino acids nrog aromatic hydrocarbons. Cov phosphine oxide moiety ntawm no compound reacts nrog cov aromatic hydrocarbon thiab qhov tshwm sim nruab nrab tuaj yeem hnov ​​​​mob nrog -amino acid los ua ib qho amide.

Cov tshuaj tiv thaiv no yog chiral thiab yields ib homogeneous assay. Cov phosphine oxide moiety kuj muaj cov pab pawg ua haujlwm uas tuaj yeem hnov ​​​​mob acidic catalysts xws li HCl lossis HBr los tsim cov amide.

Synonyms:

(R) -2,2'-bis(diphenylphosphoryl)-1,1'-binaphthyl;

(S)-[1,1'-Binaphthalene]-2,2'-diyl bis[1,1-diphenyl-1,1'-phosphine oxide];

Specification ntawmCAS 94041-18-6|(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide]

Package ua thiab kev thauj mus losKev taw qhia thiab kev siv CAS94041-18-6|(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide]

Pob: 0.1g, 1g, 5g, 25g, 100g, 500g, 1kg

Kev thauj mus los: los ntawm courier / los ntawm huab cua / los ntawm hiav txwv

Cov ntawv txheebCAS 94041-18-6|(S)-[1,1'-Binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide]

Catalyst-Tuned Electrophilic Chlorination ntawm ntau yam Aromatic Compounds nrog Sulfuryl Chloride thiab Regioselective Chlorination ntawm Phenols nrog Organocatalysts

E Erturk, TA Yeşil - Phau ntawv Journal of Organic Chemistry, 2022 - ACS Publications

... phosphine sulfide [(S)-[1,1′-binaphthalene]-2,2′-diylbis(1,1-diphenyl-1,1′-phosphine

sulfide)] ... , peb xav tias qhov no yuav pab tau rau chlorination ntawm oxidation-labile aromatic ...

Cim npe nrov: cas:94041-18-6|(s)-[1,1'-binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide], Tuam Tshoj cas:{{13 }}|(s)-[1,1'-binaphthalene]-2,2'-diylbis[1,1-diphenyl-1,1'-phosphine oxide] manufacturers, hoobkas