Sensitized Aliphatic Fluorination Directed by Terpenoidal Enones: A "Visible Light" Approach.
نویسندگان
چکیده
In our continued effort to address the challenges of selective sp3 C-H fluorination on complex molecules, we report a sensitized aliphatic fluorination directed by terpenoidal enones using catalytic benzil and visible light (white LEDs). This sensitized approach is mild, simple to set up, and an economical alternative to our previous protocol based on direct excitation using UV light in a specialized apparatus. Additionally, the amenability of this protocol to photochemical flow conditions and preliminary evidence for electron-transfer processes are highlighted.
منابع مشابه
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ورودعنوان ژورنال:
- The Journal of organic chemistry
دوره 83 3 شماره
صفحات -
تاریخ انتشار 2018