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dc.contributor.authorChunduru, Venkata Sreenivasa Rao-
dc.contributor.authorVedula, Rajeswar Rao-
dc.identifier.issn0975-0983(Online); 0376-4699(Print)-
dc.description.abstractA sequential one-pot two-step tandem reaction for an efficient synthesis of 2,3-dihydrofurans substituted with 2H-benzopyrans has been developed. One-pot reaction of in situ formed benzopyran substituted pyridinium ylides with aromatic aldehydes and dimedone gives corresponding 2,3-dihydrofurans in good yields. The structures of the final compounds have been assigned as trans-2,3-dihydrofurans on the basis of their NMR spectra.en_US
dc.publisherNISCAIR-CSIR, Indiaen_US
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJC-B Vol.51B(09) [September 2012]en_US
dc.subjectPyridinum ylidesen_US
dc.subjectOne-pot reactionen_US
dc.titleOne-pot synthesis of coumarin substituted dihydrofuransen_US
Appears in Collections:IJC-B Vol.51B(09) [September 2012]

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