Subba Rao, N. V. ; Sundaramurthy, V. (1956) Search for physiologically active compounds. Part II. Synthesis of 7-amino and 7-halo-4-methyl coumarins Proceedings of the Indian Academy of Sciences, Section A, 43 (3). pp. 149-151. ISSN 0370-0089
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Official URL: http://www.ias.ac.in/j_archive/proca/43/3/149-151/...
Related URL: http://dx.doi.org/10.1007/BF03052773
Abstract
An improved method for the preparation of 7-amino-4-methyl coumarin is described. The corresponding halo-substituted coumarins prepared from the amino compound by diazotisation and Sandmeyer reaction have been found to be more toxic to fish than the 7-methoxy-4-methyl coumarin and far less toxic than the corresponding 3-phenyl coumarins.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Indian Academy of Sciences. |
| ID Code: | 33607 |
| Deposited On: | 30 Mar 2011 12:22 |
| Last Modified: | 17 May 2016 16:29 |
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