Formal total synthesis of (±)-rhazinal and its B-ring carbamate analogue

Sailu, Munnuri ; Muley, Swapnil S. ; Das, Amitava ; Mainkar, Prathama S. ; Chandrasekhar, Srivari (2015) Formal total synthesis of (±)-rhazinal and its B-ring carbamate analogue Tetrahedron, 71 (8). pp. 1276-1282. ISSN 00404020

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Official URL: http://doi.org/10.1016/j.tet.2014.12.090

Related URL: http://dx.doi.org/10.1016/j.tet.2014.12.090

Abstract

Rhazinal and its analogues are microtubule and tubulin polymerisation disrupting agents. A formal synthesis of rhazinal is described. An interesting observation from the studies emerged about reposition of the natural product with slight modification in the structure. This opens up new possibilities for older natural products for finding better therapeutics. B-ring carbamate of rhazinal showed AChE inhibitory activity comparable to known reference standard galantamine and no cytotoxicity.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Ltd
Keywords:(±) Rhazinal;Pyrrole alkaloid;Vilsmeier–Haack reaction;Suzuki coupling;Carbamate
ID Code:131320
Deposited On:06 Dec 2022 10:09
Last Modified:06 Dec 2022 10:09

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