A new approach towards synthesis of benzo[b]fluorene core
New approach towards synthesis of benzo[b]fluorene core is described. The model compound, 10-methoxy-11H-benzo[b]fluoren-11-one was prepared in five steps starting from dibenzylmalonic acid. The key step was the metal catalyzed rearrangement of 3,3’-dihalo-2,2’-spirobiindan-1,1’-dione. The choice...
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| Format: | Article |
| Language: | English |
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Society of Chemists and Technologists of Macedonia
2014-09-01
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| Series: | Macedonian Journal of Chemistry and Chemical Engineering |
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| Online Access: | https://mjcce.org.mk/index.php/MJCCE/article/view/495 |