Regioselective lithiations of di(2-thienyl)methane: A clean kinetic and thermodynamic control in lithiation

DOI: 10.1016/S0040-4039(00)61474-0

Source and publish data:

Tetrahedron Letters p. 8143 - 8146 (1993)

Update date:2022-08-11

Topics:

Authors:

Kawase Kawase

Enomoto Enomoto

Wei Wei

Oda Oda

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Article abstract of DOI:10.1016/S0040-4039(00)61474-0

Di(2-thienyl)methane is regioselectively lithiated at either 5-position of the thienyl group or the central methylene carbon depending on base, solvent, additive, and temperature; the results give a novel example of kinetic and thermodynamic control in li

Full text of DOI:10.1016/S0040-4039(00)61474-0

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