A novel method for the upper rim alkoxy-substitution of calix[4]arene via a bis(spirodienone) route

dc.contributor.author	Sreeja, T
dc.contributor.author	Bhagavathy, G V
dc.contributor.author	Jijy, E
dc.contributor.author	Luxmi Varma, R
dc.date.accessioned	2014-01-08T05:28:21Z
dc.date.available	2014-01-08T05:28:21Z
dc.date.issued	2009
dc.identifier.citation	Tetrahedron Letters 50(7):770-772;18 Feb 2009	en_US
dc.identifier.issn	0040-4039
dc.identifier.uri	http://ir.niist.res.in:8080/jspui/handle/123456789/1022
dc.description.abstract	A mild and efficient one-step procedure for the upper rim modification of calix[4]arene via a bis(spirodienone) is described. The bis(spirodienone) on reaction with alcohols in the presence of p-TSA affords mono- and 1,3-disubstituted alkoxy derivatives in moderate to good yields.	en_US
dc.language.iso	en	en_US
dc.publisher	Elsevier	en_US
dc.subject	p-tert-Butyl-calix[4]arene	en_US
dc.subject	Calix[4]bis(spirodienones)	en_US
dc.subject	Selective functionalization	en_US
dc.subject	Nucleophilic attack	en_US
dc.subject	Spirodienone route	en_US
dc.subject	IPSO- Nitration	en_US
dc.subject	Calixarenes	en_US
dc.title	A novel method for the upper rim alkoxy-substitution of calix[4]arene via a bis(spirodienone) route	en_US
dc.type	Article	en_US