Inherently chiral calix[4]arenes were separated by condensation with chiral auxiliary (S)- and (R)-1-phenylethylamine using column chromatography on silica gel; subsequent derivatization with click chemistry furnished compounds with fluorescent properties that… Click to show full abstract
Inherently chiral calix[4]arenes were separated by condensation with chiral auxiliary (S)- and (R)-1-phenylethylamine using column chromatography on silica gel; subsequent derivatization with click chemistry furnished compounds with fluorescent properties that can be used for chiral recognition.
               
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