69803-60-7Relevant articles and documents
Synthesis and heterocyclization of β-aroyl-α- diphenylphosphorylpropionic acids
Khachatryan,Khachikyan,Karamyan,Panosyan,Indzhikyan
, p. 446 - 451 (2007/10/03)
It has been established that diphenylphosphine oxide reacts smoothly with β-aroylacrylic acids with the formation of β-aroyl-α- diphenylphosphorylpropionic acids, which were cyclized under the action of hydroxylamine, hydrazine hydrate, and phenylhydrazin
Asymmetric dihydroxylation of allylic phosphine oxides
Nelson, Adam,Warren, Stuart
, p. 2645 - 2657 (2007/10/03)
Diphenylphosphinoyl diols have been produced by asymmetric dihydroxylation (AD) of allylic phosphine oxides and have been shown to be useful synthetic intermediates. The results of this study are discussed in terms of the model which has been proposed by Sharpless to explain the enantioselectivity of his AD reaction. The dihydroxylation results are thus of both mechanistic and synthetic value.
Synthesis of β-(Diphenylphosphinoyl) Ketones
Bell, Andrew,Davidson, Alan H.,Earnshaw, Chris,Norrish, Howard K.,Torr, Richard S.,et al.
, p. 2879 - 2892 (2007/10/02)
The title compounds may be made by addition of phosphorus nucleophiles (Ph2PO-, Ph2POMgX, Ph2PCl) to enones, by addition of phosphorus-stabilised carbanions to a α-carbonyl cation equivalents (2,3-dichloropropene, epoxides, and α-MeO-ketones) and by oxidation of allyl diphenylphosphine oxides.
