Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5217972 | Tetrahedron | 2013 | 11 Pages |
Abstract
A simple and practical method has been developed based on intermolecular [Pd]-catalyzed C-C and an intramolecular [Cu]-catalyzed C-O bond formations for the synthesis of flavans and benzoxepines. Interestingly, the method is amenable for the synthesis of a wide variety of flavans and benzoxepines with dense functionalities on aromatic moieties. Significantly, flavans and benzoxepines are present as core/part-structures in many biologically active natural products.
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Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
B. Venkat Ramulu, L. Mahendar, J. Krishna, A. Gopi Krishna Reddy, B. Suchand, G. Satyanarayana,