O2-Mediated transformation of 9-phenanthrenol: an approach to the synthesis of phenanthrenyl ketal and 9-fluorenones?
Organic Chemistry Frontiers Pub Date: 2020-11-19 DOI: 10.1039/D0QO01234C
Abstract
We report herein a novel pathway for oxidation of 9-phenanthrenol, giving an unprecedented ketal structure. 9-Fluorenone and its derivatives can be synthesized in good to high yields with good functional group tolerance using the ketal or 9-phenanthrenols as substrates. Decomposition and formation processes of the ketal have been investigated.
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Journal Name：Organic Chemistry Frontiers
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CAS no.: 89640-58-4
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