Regioselective Heck reaction of aliphatic olefins and aryl halides.
نویسندگان
چکیده
A regioselective Heck reaction of aliphatic olefins and aryl bromides is realized at internal carbons of olefins. Methanol solvent promoted halide ionization from neutral arylpalladium halide complexes via hydrogen bonding, so as to create cationic aryl-Pd species for regioselective olefin insertion.
منابع مشابه
Olefins from biomass feedstocks: catalytic ester decarbonylation and tandem Heck-type coupling.
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ورودعنوان ژورنال:
- Chemical communications
دوره 49 87 شماره
صفحات -
تاریخ انتشار 2013