Infoscience

Journal article

Rapid synthesis of cyclopeptide alkaloid-like para-cyclophanes by combined use of Ugi-4CR and intramolecular SNAr reaction

The title cyclophanes, such as I, were prepd. via a Ugi-4CR four component reaction and subsequent macrocyclization of the resulting amides using intramol. SNAr reactions. [on SciFinder (R)]

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