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5,7-dihydroxy-3-phenoxychromones: Synthesis and properties

✍ Scribed by M. M. Garazd; A. S. Ogorodniichuk; V. V. Shilin; S. A. Vasil'ev; A. V. Turov; V. P. Khilya

Publisher
Springer
Year
1998
Tongue
English
Weight
444 KB
Volume
34
Category
Article
ISSN
0009-3130

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✍ L. Farkas; J. Strelisky πŸ“‚ Article πŸ“… 1970 πŸ› Elsevier Science 🌐 French βš– 213 KB

So far one has only succeded in synthetising 5.7~dihydroxy-6-methoxyflavonea bearing not more than one substituent on the phenyl side Aain /B-ring/ l-9. b tried to solve this problem by alkaline ring isomerization 10-12.