24190-11-2Relevant academic research and scientific papers
Regioselective synthesis of optically active (pyrazolyl)pyridines with adjacent quaternary carbon stereocenter: Chiral N,N-donating ligands
Kowalczyk, Rafa?,Skarzewski, Jacek
, p. 623 - 628 (2005)
Novel optically active 2-(pyrazol-1-yl)pyridines have been prepared using resolved the O-methyl ether of atrolactic acid as a source of the adjacent quaternary carbon stereocenter. Different regioisomers were formed selectively in the reaction of 2-hydraz
A NEW AND EFFECTIVE ASYMMETRIC SYNTHESIS OF 3-PHENYLALKANALS
Mukaiyama, Teruaki,Hayashi, Hiroki,Miwa, Tetsuo,Narasaka, Koichi
, p. 1637 - 1640 (2007/10/02)
Highly optically active 3-phenylalkanals were obtained by the reaction of alkyl halides and a chiral homoenolate equivalent derived from the cinnamyl ether 3 and potassium diisopropylamide, followed by acidic hydrolysis.
