Transition-Metal-Free Synthesis of Biarylmethanes from Aryl Iodides and Benzylic Ketones.
Chemistry
; 24(66): 17449-17453, 2018 Nov 27.
Article
en En
| MEDLINE
| ID: mdl-30169893
ABSTRACT
An original metal-free procedure for the synthesis of biarylmethanes is disclosed herein. The reactions occur with high selectivity starting from aryl iodides and benzylic ketones in the presence of superbasic media (CsOH/DMSO). This procedure allows a straightforward access to a wide range of biarylmethane derivatives substituted with electron-withdrawing and -donating substituents.
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2018
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Article