1189394-27-1Relevant articles and documents
Bioinspired Photoredox Benzylation of Quinones
Donzel, Maxime,Elhabiri, Mourad,Davioud-Charvet, Elisabeth
, p. 10055 - 10066 (2021/07/31)
3-Benzylmenadiones were obtained in good yield by using a blue-light-induced photoredox process in the presence of Fe(III), oxygen, and γ-terpinene acting as a hydrogen-atom transfer agent. This methodology is compatible with a wide variety of diversely substituted 1,4-naphthoquinones as well as various cheap, readily available benzyl bromides with excellent functional group tolerance. The benzylation mechanism was investigated and supports a three-step radical cascade with the key involvement of the photogenerated superoxide anion radical.
1,4-NAPHTHOQUINONE DERIVATIVES AND THERAPEUTIC USE THEREOF
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Page/Page column 31, (2009/10/22)
Derivatives of formula (I) wherein A is selected from the following rings: and their preparation and their application as antimalarial agents.