Synthesis of dimethyl thamnolate and dimethyl hypothamnolate

Aghoramurthy, K. ; Seshadri, T. R. ; Venkatasubramanian, G. B. (1957) Synthesis of dimethyl thamnolate and dimethyl hypothamnolate Tetrahedron, 1 (4). pp. 310-316. ISSN 0040-4020

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Official URL: http://www.sciencedirect.com/science/article/pii/0...

Related URL: http://dx.doi.org/10.1016/0040-4020(57)88006-5

Abstract

Methyl 5-hydroxyhaematommate (XIX) and methyl 5-hydroxy-β-orcinolcarboxylate (XII) are conveniently made by the application of paranuclear oxidation using methyl haematommate and methy β-orcinol carboxylate respectively. These undergo preferential acylation of the hydroxyl in the meta (5) position and by employing this property, syntheses of dimethyl thamnolate (XVIII) and dimethyl hypothamnolate (VII) have been accomplished.

Item Type:Article
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ID Code:68072
Deposited On:02 Nov 2011 11:14
Last Modified:02 Nov 2011 11:14

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