ChemInform Abstract: Calixarenes. Part 46. Calixarene Anhydrides as Useful Synthetic Intermediates.

✍ Scribed by D. XIE; C. D. GUTSCHE

• Publisher: John Wiley and Sons
• Year: 2010
• Weight: 25 KB
• Volume: 28
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.199733124

✦ Synopsis

Calixarenes. Part 46. Calixarene Anhydrides as Useful Synthetic Intermediates.

-The anhydride of 5,17-bis(carboxymethyl)calix(4)arene is found to react smoothly with a variety of nucleophiles such as alcohols and amines to give half esters and half amides, for instance, which can be further converted into a number of difunctionalized calixarenes. -(XIE, D.;