89922-37-2Relevant academic research and scientific papers
Catalytic enantioselective intermolecular reductive aldol reaction to ketones
Zhao, Dongbo,Oisaki, Kounosuke,Kanai, Motomu,Shibasaki, Masakatsu
, p. 1403 - 1407 (2007/10/03)
We describe the first example of a catalytic enantioselective intermolecular reductive aldol reaction. Three types of reactions were studied: (1) reactions between acetophenone and methyl acrylate; (2) reactions between symmetric ketones and β-substituted
One-pot Preparation of β-Hydroxy Esters Catalysed by a Bis(cyclopentadienyl)titanium(IV) Dichloride-Zinc System
Ding, Yu,Zhao, Gang
, p. 941 - 942 (2007/10/02)
The reaction of α-haloesters with carbonyl compounds catalysed by Cp2TiCl2(cat.)-Zn gives β-hydroxy esters.
Regioselectivity in the Reformatsky Reaction of 4-Bromocrotonate. Role of the Catalyst and the Solvent in the Normal vs. Abnormal Modes of Addition to Carbonyl Substrates
Rice, Leonard E.,Boston, M.Craig,Finklea, Harry O.,Suder, Billy Jo,Frazier, James O.,Hudlicky, Tomas
, p. 1845 - 1848 (2007/10/02)
The regioselectivity of addition of the organozinc reagent derived from ethyl 4-bromocrotonate to 10 carbonyl substrates was found to be dependent on the polarity of solvents and the hardness of metal catalysts.
