Total synthesis of the indole alkaloids henrycinol A and B

Prasad, Kavirayani R. ; Nidhiry, John Eugene ; Sridharan, Makuteswaran (2014) Total synthesis of the indole alkaloids henrycinol A and B Tetrahedron, 70 (31). pp. 4611-4616. ISSN 0040-4020

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/j.tet.2014.05.028

Abstract

The total synthesis of new indole alkaloids henrycinol A and B were accomplished starting from l-tryptophan methyl ester. The key step is a stereochemically flexible Pictet–Spengler reaction governed by the presence or absence of an N-allyl group in the tryptophan precursor. The natural products henrycinol A and B were synthesized in good overall yield in eight and nine steps, respectively.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Indole Alkaloids; Henrycinols A and B; Pictet–spengler Reaction; N-Allyl-Tryptophan Methyl Ester
ID Code:105625
Deposited On:21 Dec 2017 12:04
Last Modified:21 Dec 2017 12:04

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