100536-95-6Relevant academic research and scientific papers
One-Pot Conversions of (Silylmethyl)cyclopropanes to Homoallylic Alcohols and 1,4-Diols Based on Haloborane-Induced Ring Opening
Ryu, Ilhyong,Hirai, Akira,Suzuki, Haruhisa,Sonoda, Noboru,Murai, Shinji
, p. 1409 - 1410 (1990)
The reactions of (silylmethyl)cyclopropanes with haloboranes, such as BBr3 and BHBr2, result in desilylative ring opening to give homoallylboranes and boracyclopentanes, respectively.Coupled with subsequent oxidation procedure, these reactions provide ready access to homoallylic alcohols and 1,4-diols.
An effect of application of chiral aluminium alkoxides and amides as adducts to zirconium catalyzed carbo- and cycloalumination of olefins
Khalilov, Leonard M.,Parfenova, Ludmila V.,Pechatkina, Svetlana V.,Ibragimov, Askhat G.,Genet, Jean P.,Dzhemilev, Usein M.,Beletskaya, Irina P.
, p. 444 - 453 (2004)
This paper is dedicated to a study of properties of the following novel optically active organoaluminium compounds (OACs): (1S,2S)-l,7,7-trimethyl-2-[(dialkylalumina)oxy]-bicyclo[2.2.1]heptanes and (1S)-N-(dialkylalumina)-6,7-dimethoxy-1-methyl-1,2,3,4 -tetrahydroisoquinolines. The synthesis of the chiral OACs was carried out in the reaction of either natural camphor or salsolidine with both AlEt3 and i-Bu2AlH. The main goal of the research was to investigate the stereodifferentiating activity of the chiral OACs in the olefin carbo- and cycloalumination reactions, catalyzed by Cp2ZrCl2.
Catalytic enantioselective ethylalumination of terminal alkenes: Substrate effects and absolute configuration assignment
Parfenova, Lyudmila V.,Kovyazin, Pavel V.,Tyumkina, Tatyana V.,Makrushina, Alyona V.,Khalilov, Leonard M.,Dzhemilev, Usein M.
, p. 124 - 135 (2015/02/19)
The chemo- and enantioselectivity of the reaction of alkenes with AlEt3 catalyzed by bis(1-neomenthylindenyl)zirconium dichloride has been studied. The reaction with linear alkenes in a chlorinated solvent (CH2Cl2) gives m
Pd-catalyzed enantioselective allyl-allyl cross-coupling
Zhang, Ping,Brozek, Laura A.,Morken, James P.
supporting information; scheme or table, p. 10686 - 10688 (2010/11/04)
The Pd-catalyzed cross-coupling of allylic carbonates and allylB(pin) is described. The regioselectivity of this reaction is sensitive to the bite angle of the ligand, with small-bite-angle ligands favoring the branched substitution product. This mode of
