Synthesis of inherently chiral calixarenes via direct mercuration of the partial cone conformation
Status PubMed-not-MEDLINE Language English Country England, Great Britain Media print
Document type Journal Article, Research Support, Non-U.S. Gov't
PubMed
26730502
DOI
10.1039/c5cc09388k
Knihovny.cz E-resources
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
Direct mercuration of calix[4]arene immobilized in the partial cone conformation led to the meta-substituted isomer which was subsequently subjected to Pd-catalysed coupling (C-H activation) with the neighbouring aromatic subunit. Regioselective mercuration thus enabled access to a novel type of inherently chiral calixarenes with a highly distorted cavity potentially applicable to the design of new chiral receptors.
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