So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Barysevich, Maryia V.; Aniskevich, Yauhen M.; Hurski, Alaksiej L. researched the compound: Methyl 3-bromopropanoate( cas:3395-91-3 ).Safety of Methyl 3-bromopropanoate.They published the article 《Electrochemical Synthesis of 2-Bromoethyl and 2-Iodoethyl Ketones from Cyclopropanols》 about this compound( cas:3395-91-3 ) in Synlett. Keywords: haloalkyl ketone preparation; alkyl cyclopropanol magnesium halide electrochem regioselective ring opening halogenation. We’ll tell you more about this compound (cas:3395-91-3).
A simple electrochem. protocol for the preparation of 2-bromoethyl- and 2-iodoethyl ketones from cyclopropanols and magnesium halides were developed. The reaction proceeded with exclusive regioselectivity and without epimerization of the α-stereocenter in the products. The synthesized diastereomerically pure 2-bromoethyl ketones underwent smooth copper and nickel-catalyzed alkylation, alkenylation, and arylations reactions.
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Reference:
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem