176685-97-5Relevant academic research and scientific papers
Diphenylphosphinoyl lactones in the control of remote stereochemistry
Mitchell, Helen J.,Warren, Stuart
, p. 2105 - 2108 (2007/10/03)
E-alkenes with three stereogenic centres related 1,4- and 1,5- across the double bond can be prepared with good stereoselectivity from 3-diphenylphosphinoyl-4-alkenyl butyrolactones by alkylation, epoxidation, epoxide opening by a nucleophile, reduction a
Structure and Conformation of α'-Diphenylphosphinoyl Enones: X-Ray Structure of E-(5SR,6SR)-3,6-Dimethyl-5-diphenylphosphinoyl-7-triphenylmethoxyhept-2-en-4-one
Doyle, Michael J.,Hall, David,Raithby, Paul R.,Skelton, Nicholas,Warren, Stuart
, p. 517 - 524 (2007/10/02)
A series of α'-diphenylphosphinoyl enones has been prepared and their s-cis or s-trans conformations correlated with 1H NMR and IR spectra and an X-ray crystal structure of the title compound.The effect of chelation to cerium(III) is correlated with the r
