Stepwise synthesis and structural characterization of calix[4]- and calix[5]arenes bearing a functionalized arm on the methylene bridge

DOI: 10.1016/S0040-4020(97)00827-2

Source and publish data:

Tetrahedron p. 13037 - 13052 (1997)

Update date:2022-08-03

Topics:

Authors:

Bergamaschi, Monica

Bigi, Franca

Lanfranchi, Maurizio

Maggi, Raimondo

Pastorio, Andrea

Pellinghelli, Maria Angela

Peri, Francesco

Porta, Cecilia

Sartori, Giovanni

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Article abstract of DOI:10.1016/S0040-4020(97)00827-2

Calix[4]arenes 4 and calix[5]arenes 6 functionalized at the methylene bridge are synthesized starting from benzaldehydes 1, diphenylmethanes 2 and formaldehyde or 2,6-dihydroxymethylphenols 5 respectively, ¹H NMR analyses of macrocycles 4 and 6 as well as crystal structure of the calix[5]arene 6by are reported.

Full text of DOI:10.1016/S0040-4020(97)00827-2

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