Regioselective Synthesis of Functionally Crowded Benzenes at Room Temperature through Ring Transformation of 2H-Pyran-2-ones

Singh, Fateh V; Kumar, Vijay; Goel, Atul

dc.contributor.author	Singh, Fateh V
dc.contributor.author	Kumar, Vijay
dc.contributor.author	Goel, Atul
dc.date.accessioned	2007-12-31T10:26:00Z
dc.date.available	2007-12-31T10:26:00Z
dc.date.issued	2007
dc.identifier.citation	Synlett (2007), 2086	en
dc.identifier.uri	http://hdl.handle.net/123456789/74
dc.description.abstract	An expeditious synthesis of highly substituted benzenes with electron withdrawing or donating substituents is described and illustrated by carbanion-induced ring transformation of 2H-pyran-2-one with malononitrile in excellent yield. The novelty of the reaction lies in the creation of an aromatic ring at room temperature from six membered-lactones under mild reaction conditions.	en
dc.format.extent	140268 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.relation.ispartofseries	C.D.R.I. Communication No 7224	en
dc.subject	2H-pyran-2-one	en
dc.subject	benzene	en
dc.subject	malononitrile	en
dc.subject	ring transformation reaction.	en
dc.title	Regioselective Synthesis of Functionally Crowded Benzenes at Room Temperature through Ring Transformation of 2H-Pyran-2-ones	en
dc.type	Article	en