Cavalla, David published the artcileHorner-Wittig reactions of ¦Â-aminoalkyl- and [¦Â-(acylamino)alkyl]diphenylphosphine oxides: synthesis of N-allylamines and -amides and 5-(diphenylphosphinoyl)-2-phenyl-5,6-dihydro-4H-1,3-oxazines, Formula: C15H15OP, the publication is Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999) (1987), 1883-98, database is CAplus.
Lithium derivatives of [(¦Â-diphenylphosphinoyl)alkyl]amines and dilithium derivatives of the corresponding amides combine with aldehydes or ketones in the Horner-Wittig reaction. Separation of the diastereoisomeric intermediates leads to single positional and geometric isomers of N-allylamines and amides. Thus, treatment of Ph2P(O)CH2CH2NR2 [R2 = (CH2)5, CH2CH2OCH2CH2] with BuLi, followed by Me2CO, afforded erythro– and threo-Ph2P(O)CH[CMe2(OH)]CH2NR2, which were separated by fractional crystallization, then treated with NaH in DMF to give elimination products Z– and E-MeCH:CHCH2NR, resp. Attempted rearrangement of the same intermediates in acid solution gave dihydrooxazines or, in one case, a [¦Ã-(acylamino)allyl]diphenylphosphine oxide. The x-ray crystal structure of syn,anti-[(acylamino)hydroxypentyl]diphenylphosphine oxide I was determined
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999) 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, Formula: C15H15OP.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia