Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5288929 | Tetrahedron Letters | 2006 | 4 Pages |
Abstract
A new route to various medium ring heterocycle-annulated tetra-, penta- and hexacyclic carbazole derivatives has been developed using successive applications of three atom economic processes, viz. Claisen rearrangement, olefin metathesis and Diels-Alder reactions.
Graphical abstractDownload full-size image
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Shital K. Chattopadhyay, Shankar P. Roy, Debalina Ghosh, Gautam Biswas,