FIELD: chemistry of sterioisomeric compounds. SUBSTANCE: product: (-)- or (+)-5-[ [1,3-(1,1- dimethylethyl)-4- hydroxyphenyl] methyl]-4- thiazolidinone, empirical formula is C18H27NO2S, rotation angle 
-73.6 degree (c 1.0 in methanol). Reagent 1: racemate of compound of the formula (I) given on description with corresponding substituents. Reagent 2: tartrate ligand showing steriochemistry which is contrary to enantiomer to be synthesized. Reagent 3: hydrogen peroxide and titanium alkoxide. Reaction conditions: preferably in the presence of water. EFFECT: improved method of isolation. 7 cl, 1 tbl
| Title |
Year |
Author |
Number |
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|
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0 |
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SU1516012A3 |
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