Synthesis of novel heterocyclic calixarenes via the Diels-Alder reaction of calix[4]bis(spirodienones)

dc.contributor.author	Ganga, V B
dc.contributor.author	Suresh, E
dc.contributor.author	Suresh, C H
dc.contributor.author	Luxmi Varma, R
dc.date.accessioned	2015-08-06T05:53:58Z
dc.date.available	2015-08-06T05:53:58Z
dc.date.issued	2008
dc.identifier.citation	Indian Journal of Chemistry Section B-Organic Chemistry Including Medicinal Chemistry 47B(7):1071-1079;Jul 2008	en_US
dc.identifier.issn	0376-4699
dc.identifier.uri	http://ir.niist.res.in:8080/jspui/handle/123456789/1905
dc.description.abstract	The reactivity of calix[4]bis(spirodienones) depends on the nature of the dienophile used. With 1,4-benzoquinones it acts as a 4 pi component whereas with 1,2-benzoquinones as a 2 pi system, yielding benzodioxin derived macrocycles in good yield. Bis(spirodienones) can thus perform as a diene as well as a dienophile in cycloaddition reactions.	en_US
dc.language.iso	en	en_US
dc.publisher	CSIR	en_US
dc.subject	Calix[4]bis(spirodienone)	en_US
dc.subject	Benzodioxin derived macrocycle	en_US
dc.title	Synthesis of novel heterocyclic calixarenes via the Diels-Alder reaction of calix[4]bis(spirodienones)	en_US
dc.type	Article	en_US