Bera, Nabakumar and Lenka, Bhabani Sankar and Konig, Burkhard and Sarkar, Debayan (2023) Riboflavin Photocatalyzed Dearomative Spiro-Etherification of Naphthols. JOURNAL OF ORGANIC CHEMISTRY, 88 (13). pp. 7977-7987. ISSN 0022-3263, 1520-6904
Full text not available from this repository. (Request a copy)Abstract
The dearomative spiro-etherification of naphthols isachieved usingcatalytic amounts of riboflavin tetracetate (RFTA) as a photosensitizerand molecular oxygen as a terminal oxidizing agent under blue light(440 nm) irradiation in the presence of acid. The presence of acidincreases the photooxidation power of RFTA and facilitates the dearomatizationreaction.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | CATALYTIC ASYMMETRIC DEAROMATIZATION; INTRAMOLECULAR IPSO-HALOCYCLIZATION; PHENOL DEAROMATIZATION; CYCLIZATION; PHOTOOXIDATION; OXIDATION; SPIROLACTONIZATION; STRATEGIES; |
| Subjects: | 500 Science > 540 Chemistry & allied sciences |
| Divisions: | Chemistry and Pharmacy > Institut für Organische Chemie > Lehrstuhl Prof. Dr. Burkhard König |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 12 Mar 2024 10:07 |
| Last Modified: | 12 Mar 2024 10:07 |
| URI: | https://pred.uni-regensburg.de/id/eprint/59702 |
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