Stereospecific Nickel-Catalyzed Cross-Coupling Reactions of Benzylic Ethers with Isotopically-Labeled Grignard Reagents
作者:David D. Dawson、Elizabeth R. Jarvo
DOI:10.1021/acs.oprd.5b00148
日期:2015.10.16
we highlight the potential of stereospecific nickel-catalyzed cross-couplingreactions for applications in the pharmaceutical industry. Using an inexpensive and sustainable nickel catalyst, we report a gram-scale Kumada cross-couplingreaction. Reactions are highlystereospecific and proceed with inversion at the benzylic position. We also expand the scope of our reaction to incorporate isotopically