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Issue 6, 2004
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Diastereospecific synthesis of phosphinidene-capped cyclodextrins leading to “introverted” ligands

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Abstract

α-Cyclodextrins (α-CDs) containing “PPh” units which cap the primary face of the CD were obtained in high yield by reaction of Li2PPh with A,B- or A,C-dimesylated and A,B,D,E-tetramesylated precursors; the resulting phosphines are diastereomerically pure and constitute valuable precursors for the synthesis of metallo-cavitands.

Graphical abstract: Diastereospecific synthesis of phosphinidene-capped cyclodextrins leading to “introverted” ligands

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Article information


Submitted
04 Dec 2003
Accepted
30 Jan 2004
First published
20 Feb 2004

Chem. Commun., 2004, 634-635
Article type
Communication

Diastereospecific synthesis of phosphinidene-capped cyclodextrins leading to “introverted” ligands

E. Engeldinger, L. Poorters, D. Armspach, D. Matt and L. Toupet, Chem. Commun., 2004, 634
DOI: 10.1039/B315802K

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