Antoshin, A. E.’s team published research in Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya in | CAS: 4141-48-4

Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya published new progress about 4141-48-4. 4141-48-4 belongs to catalysis-chemistry, auxiliary class Aryl phosphine ligand,Mono-phosphine Ligands, name is Allyldiphenylphosphine oxide, and the molecular formula is C15H15OP, Synthetic Route of 4141-48-4.

Antoshin, A. E. published the artcileSynthesis and complex-forming properties of methyl- and dimethyl-substituted ethylenediphosphine dioxides, Synthetic Route of 4141-48-4, the publication is Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya (1991), 1860-5, database is CAplus.

Treating Ph2P(O)H with XCH2CR:CH2 (X = Br, R = H; X = Cl, R = Me) in C6H6 containing aqueous KOH or aqueous KOH and a catalytic amount of Bu4NBr gave Ph2P(O)CH:CRMe (I; same R) or 56-75%. Ph2P(O)CH2CR:CH2, resp. Reaction of I with R12P(O)H (R1 = 4-tolyl, Et, octyl, PhCH2) in DMSO containing KOH gave 50-91% title ethylenebisphosphine dioxides Ph2P(O)CH2CRMeP(O)R12 (II; same R, R1) which were tested for complexation with alkali metal cations. The highest Li/Na selectivity was observed for II (R = Me, R1 = octyl).

Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya published new progress about 4141-48-4. 4141-48-4 belongs to catalysis-chemistry, auxiliary class Aryl phosphine ligand,Mono-phosphine Ligands, name is Allyldiphenylphosphine oxide, and the molecular formula is C15H15OP, Synthetic Route of 4141-48-4.

Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia