Synthesis of the first calix[6]crypturea via a versatile tris-azide precursor.

Abstract

Various nitrogenous calix[6]arene based receptors have been synthesized in one step from a new C3v symmetrical calix[6]arene intermediate decorated with azido groups. Hence, the first calix[6]crypturea has been obtained in high yield through a unique one-pot process consisting of a domino Staudinger/aza-Wittig reaction followed by a [1 + 1] macrocyclization… (More)
DOI: 10.1021/ol8027384

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Cite this paper

@article{Mnand2009SynthesisOT, title={Synthesis of the first calix[6]crypturea via a versatile tris-azide precursor.}, author={Micka{\"e}l M{\'e}nand and Ivan Jabin}, journal={Organic letters}, year={2009}, volume={11 3}, pages={673-6} }