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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/1065

Title: Synthesis of selectively formylated calixarene ethers
Authors: Arora, Vandna
Chawla, H M
Santra, Anuradha
Keywords: selective
calix[4]arene
formylation
Issue Date: 2002
Citation: Tetrahedron, 58(28), 5591-5597
Abstract: By careful choice of a catalyst (TiCl4 or SnCl4), temperature, reaction time and mole ratio of the substrate to dichloromethylmethylether, it has been possible to obtain new functionalized formylated calix[n]arenes in the cone or partial cone conformation. Optimized general reaction procedures for obtaining mono-, di-, tri- and tetraformylated derivatives of calix[4]arenes as exemplified by formylation of tetramethoxy-, tetrakis(2-ethoxyethoxy)-, bis(ethoxycarbonylmethoxy)- and bis(hexadecyloxy)-calix[4]-arenes have been reported.
URI: http://eprint.iitd.ac.in/dspace/handle/2074/1065
Appears in Collections:Chemistry

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