Search for physiologically active compounds. Part XXVI. Synthesis of amino and halo substituted 4-hydroxy-3-phenylcoumarins and isoflavones

Sreenivasulu, B. ; Sundaramurthy, V. ; Subba Rao, N. V. (1974) Search for physiologically active compounds. Part XXVI. Synthesis of amino and halo substituted 4-hydroxy-3-phenylcoumarins and isoflavones Proceedings of the Indian Academy of Sciences, Section A, 80 (6). pp. 273-277. ISSN 0370-0089

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Official URL: http://www.ias.ac.in/j_archive/proca/80/6/273-277/...

Related URL: http://dx.doi.org/10.1007/BF03046718

Abstract

A few 4-hydroxy-3-phenylcoumarins have been synthesised from 2-hydroxy deoxybenzoins by condensing them with diethyl carbonate in the presence of sodium. By the reaction of the same deoxybenzoins with ethylorthoformate in the presence of pyridine and piperidine a few isoflavones have also been prepared. The bacteriostatic and fish-toxic properties of these compounds have been evaluated.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
ID Code:33787
Deposited On:30 Mar 2011 12:30
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