Mechanochemical Vicinal Dibromination of Unactivated Alkenes and Alkynes Using Piezoelectric Material as a Redox Catalyst.
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DOI: 10.1021/acs.orglett.4c01077
Abstract: Mechanoredox chemistry is a rapidly evolving field at the intersection of mechanical forces and chemical reactions. Herein, we have reported a vicinal dibromination of unsaturated hydrocarbons using piezoelectric material (Li2TiO3) as a redox catalyst. Furthermore,… read more here.
Keywords: using piezoelectric; redox catalyst; piezoelectric material; vicinal dibromination ... See more keywords
Mild and Efficient Vicinal Dibromination of Olefins Mediated by Aqueous Ammonium Fluoride
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DOI: 10.1055/s-0036-1588506
Abstract: A mild and efficient vicinal dibromination of olefins has been developed by using saturated aqueous ammonium fluoride solution as the promoter. Inexpensive and commercially available N -bromosuccinimide (NBS) was used as the brominating reagent. The… read more here.
Keywords: ammonium fluoride; vicinal dibromination; aqueous ammonium; dibromination olefins ... See more keywords