Peraka, Swamy ; Pasha, Mohammed Anif ; Thirupathi, Guguloth ; Ramachary, Dhevalapally B. (2019) Organocatalytic Formal Intramolecular [3+2]‐Cycloaddition to Acquire Biologically Important Methanodibenzo[ a,f ]azulenes and Methanobenzo[ f ]azulenes Chemistry - A European Journal, 25 (62). pp. 14036-14041. ISSN 0947-6539
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Official URL: http://doi.org/10.1002/chem.201902453
Related URL: http://dx.doi.org/10.1002/chem.201902453
Abstract
Lawsones were transformed into the functionally rich framework of methanodibenzo[a,f]azulenes and methanobenzo[f]azulenes in a single- or two-pot operation through five organocatalytic sequential reactions in very good yields with excellent selectivities. These resultant molecules are basic skeletons of important antibiotics, which highlights the value of this formal intramolecular [3+2]-cycloaddition as a key protocol.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley and Sons, Inc. |
| ID Code: | 120637 |
| Deposited On: | 03 Jul 2021 05:01 |
| Last Modified: | 03 Jul 2021 05:01 |
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