Nickel-catalyzed Heck reaction of cycloalkenes using aryl sulfonates and pivalates
نویسندگان
چکیده
Nickel-catalyzed Heck reaction of cycloalkenes produces uncommon isomers with aryl rings in conjugation olefins.
منابع مشابه
Nickel-catalyzed Mizoroki-Heck reaction of aryl sulfonates and chlorides with electronically unbiased terminal olefins: high selectivity for branched products.
Achieving high selectivity in the Heck reaction of electronically unbiased alkenes has been a longstanding challenge. Using a nickel-catalyzed cationic Heck reaction, we were able to achieve excellent selectivity for branched products (≥19:1 in all cases) over a wide range of aryl electrophiles and aliphatic olefins. A bidentate ligand with a suitable bite angle and steric profile was key to ob...
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ژورنال
عنوان ژورنال: Chemical Communications
سال: 2021
ISSN: ['1359-7345', '1364-548X']
DOI: https://doi.org/10.1039/d1cc00634g