75836-32-7Relevant academic research and scientific papers
SYNTHESIS OF SOME HETEROCYCLIC COMPOUNDS FROM PHOSPHORUS YLIDES
Verma, Shubha,Kansal, Narendra Mohan,Mishra, Ram Sujan,Bokadia, Mishri Mal
, p. 1537 - 1543 (2007/10/02)
A series of phosphorus heterocyclic compounds have been prepared from phosphorus ylides and carbonyl compounds.The ylides have been prepared using carbene method under different experimental conditions giving rise to new types of ylides.
A Deviation from Wittig Reaction
Verma, Shubha,Kansal, N. M.,Bokadia, M. M.
, p. 318 - 319 (2007/10/02)
The ylid di-t-butoxymethylenetriphenylphosphorane (II), obtained by the action of triphenylphosphine on bromoform in excess potassium t-butoxide, reacts with carbonyl compounds such as benzaldehyde, butyraldehyde and p-tolualdehyde to give the betaines (III-V), respectively.This is in contrast to literature reports, wherein such reactions are reported to give olefins.
