Synthesis of some pyronochromanones

Merchant, J. R. ; Thakkar, S. M. (1975) Synthesis of some pyronochromanones Proceedings of the Indian Academy of Sciences, Section A, 82 (6). pp. 211-216. ISSN 0370-0089

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Official URL: http://www.ias.ac.in/j_archive/proca/82/6/211-216/...

Related URL: http://dx.doi.org/10.1007/BF03046729

Abstract

The O-cyanoethylation of 7-hydroxy-3, 4-cyclopenteno- and 7-hydroxy-3, 4-cyclohexeno-coumarins followed by hydrolysis and cyclisation of the resulting acids, affords α-pyronochromanones whose structures have been established by spectral data and the formation of 2,4-DNP derivatives.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
ID Code:31714
Deposited On:30 Mar 2011 12:05
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