Unlocking the direct photocatalytic difluoromethylation of CN bonds?
Chemical Communications Pub Date: 2020-02-27 DOI: 10.1039/D0CC01353F
Abstract
The current study presents a direct CF2H radical addition to C![[double bond, length as m-dash]](https://www.rsc.org/images/entities/char_e001.gif)
N bonds predicated on the photocatalytic activation of commercially available zinc difluoromethanesulfinate. The mild conditions in place lead to impressive structural diversity, as quinoxalinones and dibenzazepines, among others, are successfully functionalized.
![Graphical abstract: Unlocking the direct photocatalytic difluoromethylation of C [[double bond, length as m-dash]] N bonds](http://scimg.chem960.com/usr/1/D0CC01353F.jpg)
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Journal Name：Chemical Communications
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CAS no.: 89640-58-4
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