124292-47-3Relevant academic research and scientific papers
Modular monodentate oxaphospholane ligands: Utility in highly efficient and enantioselective 1,4-diboration of 1,3-dienes
Schuster, Christopher H.,Li, Bo,Morken, James P.
supporting information; experimental part, p. 7906 - 7909 (2011/10/09)
Tune it up! Tunable, chiral, monodentate oxaphospholane ligands (termed OxaPhos) are highly effective in the Pt-catalyzed title reaction, providing the 1,4-addition products in enantiomer ratios approaching 99:1 (see scheme). In the presence of enantiomerically pure cis-iBu-OxaPhos, a catalyst loading of only 0.02 mol% [Pt(dba)3] was sufficient for effective reaction. pin=pinacolato, dba=dibenzylideneacetone.
AN EFFICIENT STEREOSELECTIVE SYNTHESIS OF Z-2-(2-METHYLENE CYCLOHEXYLIDENE)ETHANOL BY THE PHOTOSENSITIZED OXYGENATION OF 1-VINYLCYCLOHEXENE. A MODEL FOR RING A OF CALCITRIOL
Ficini, Jacqueline,Barbara, Claude,Ouerfelli, Ouathek
, p. 547 - 551 (2007/10/02)
The reaction of singlet oxygen with the vinylcyclohexene leads to an endoperoxide which is a model for a possible route to ring A of calcitriol.
