81358-55-6Relevant articles and documents
Ring-Opening Reactions of Electrophilic Cyclopropanes
Dieter, R. Karl,Pounds, Scot
, p. 3174 - 3177 (1982)
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Process for alkylation of group VI compound
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Paragraph 0033-0046, (2020/07/15)
The invention provides a process for alkylation of a group VI compound. Under an illumination condition, an active ester with a general formula of Ra-COONPhth and a main group VI compound with a general formula of Rb-A-Rc undergo the following reaction un
Organic photocatalysis for the radical couplings of boronic acid derivatives in batch and flow
Lima, Fabio,Grunenberg, Lars,Rahman, Husaini B. A.,Labes, Ricardo,Sedelmeier, Joerg,Ley, Steven V.
supporting information, p. 5606 - 5609 (2018/06/04)
We report an acridium-based organic photocatalyst as an efficient replacement for iridium-based photocatalysts to oxidise boronic acid derivatives by a single electron process. Furthermore, we applied the developed catalytic system to the synthesis of four active pharmaceutical ingredients (APIs). A straightforward scale up approach using continuous flow photoreactors is also reported affording gram an hour throughput.