Precipitate may form in storage, but does not affect product quality.
(R)-2-Methyl-CBS-oxazaborolidine (also named as (R)-Me-CBS Catalyst)is used as CBS (Corey-Bakshi-Shibata) catalyst in the asymmetric reduction of prochiral ketones. Other applications include the enantioselective synthesis of α-hydroxy acids,α-amino acids, C2 symmetrical ferrocenyl diols, and propargyl alcohols.
Asymmetric Reduction. A Convenient Method for the Reduction of Alkynyl Ketones. 
Oxazaborolidine mediated asymmetric ketone reduction: prediction of enantiomeric excess based on catalyst structure. 
Total Synthesis of (+)-Lyconadin A and Related Compounds via Oxidative C−N Bond Formation. 
 K.A.Parker, et al, J. Org. Chem., 1996, 61(9), pp 3214-3217.
 M.Hoogenraad, et al, Tetrahedron:Asymmetry, 2004, 15(3), pp 519-523.
 S.P.West, et al, J. Am. Chem. Soc., 2009, 131(31), pp 11187-11194.
UN 1294 3/PG II
1. Product Specification
2. Safety Data Sheet
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