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2-Bromohexane is the organobromine compound with the formula CH 3 CH(Br)(CH 2) 3 CH 3. It is a colorless liquid. The compound is chiral. Most 2-bromoalkanes are prepared by addition of hydrogen bromide to the 1-alkene. Markovnikov addition proceeds in the absence of free-radicals, i.e. give the 2-bromo derivatives. [2]
2-Bromohexane This page was last edited on 12 November 2022, at 16:33 (UTC). Text is available under the Creative Commons Attribution-ShareAlike 4.0 License ...
Several years later in 1987, E. J. Corey and coworkers developed the reaction between chiral amino alcohols and borane (BH 3), generating oxazaborolidine products which were shown to rapidly catalyze the enantioselective reduction of achiral ketones in the presence of BH 3 •THF. [2] [3]
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2-Bromo-3-methylbutane (chiral) 2,2-Dimethylpropane has only one monobrominated derivative, ... Bromohexane; References This page was last edited on 16 ...
A chiral molecule is a type of molecule that has a non-superposable mirror image. The feature that is most often the cause of chirality in molecules is the presence of an asymmetric carbon atom. [16] [17] The term "chiral" in general is used to describe the object that is non-superposable on its mirror image. [18]
[4] [5] The configuration of other chiral compounds was then related to that of (+)-glyceraldehyde by sequences of chemical reactions. For example, oxidation of (+)-glyceraldehyde (1) with mercury oxide gives (−)-glyceric acid (2), a reaction that does not alter the stereocenter. Thus the absolute configuration of (−)-glyceric acid must be ...
In stereochemistry, a chiral auxiliary is a stereogenic group or unit that is temporarily incorporated into an organic compound in order to control the stereochemical outcome of the synthesis. [1] [2] The chirality present in the auxiliary can bias the stereoselectivity of one or more subsequent reactions. The auxiliary can then be typically ...