In this method, a racemic mixture of a compound is subjected to a chemical reaction. One enantiomer reacts faster than the other, and the reaction is controlled in a way that the slower-reacting enantiomer is preserved. The faster-reacting enantiomer is converted into a different compound or removed, leaving the slower-reacting enantiomer in an enantiomerically pure form.
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(2S,3S)-2-(1-methylethyl)-4-nitro-3-phenylbutyraldehyde
N-(2-allylcyclohexylidene)(phenyl)methanamine
syn-(1R,3S)-4,4,4-trifluoro-1-phenylbutane-1,3 diol
(-)-(S)-3-vinylcyclohex-2-en-1-yl benzoate
(2S,3S)-2-Isopropyl-3-(4-methoxy-benzylamino)-5-trimethylsilanyl-pent-4-ynethioic acid S-tert-butyl ester
(1R,3R,3aR,4S,4aR,8aS,9aR)-1-methoxy-3-methyl-4-((phenylthio)methyl)dodecahydronaphtho[2,3-c]furan
7b-(4-methoxyphenyl)-1a,2,3,7b-tetrahydro-1-oxacyclopropa[a ]naphthalene
(3R,7aR,11aS)-5-oxo-3-phenyl-2,3,6,7,7a,8,9,10,11-decahydrooxazolo-[3,2-j]quinoline
Diphenylmethyl-dichlormethyl-sulfon
L-2-(4-fluoro-phenyl)-2-(2-methoxy-acetylamino)-acetamide
Cyclopentanol,2-amino-,(1S,2R)-(9CI)
6,7-dimethyl-3-ethyl-3,4-dihydro-1,4-quinoxalin-2-one
(R)-1-phenyl-1-tetradecanol
C19H25NO5S
((1S,2R,3S,4R)-1-Benzyl-4-tert-butoxycarbonylamino-2,3-dihydroxy-5-phenyl-pentyl)-carbamic acid tert-butyl ester
methyl 2-(allylsulfinyl)benzoate
3-Butyn-2-ol, 4-phenyl-, acetate, (2R)-
