51207-10-4Relevant academic research and scientific papers
ETHERS D'ENOLS β-LITHIES; SYNTHESES D'ALDEHYDES α-ETHYLENIQUES
Duhamel, Lucette,Tombret, Francis,Mollier, Yves
, p. 1 - 16 (1985)
β-Bromoenol ethers readily undergo bromine-lithium exchange with t-butyllithium in ether or THF at -70 deg C.The resulting lithium products react with aldehydes and ketones to produce, after hydrolysis, β-hydroxyenol ethers (basic medium) or α-unsaturated aldehydes (acidic medium).
Regioselective Rh-Catalyzed Hydroformylation of 1,1,3-Trisubstituted Allenes Using BisDiazaPhos Ligand
Eshon, Josephine,Landis, Clark R.,Schomaker, Jennifer M.
, p. 9270 - 9278 (2017/09/22)
The efficient hydroformylation of 1,1,3-trisubstituted allenes is accomplished with low loadings of a Rh catalyst supported by a BisDiazaPhos (BDP) ligand. The ligand identity is key to achieving high regioselectivity, while the mild reaction conditions m
