Regioselective Preparation of 2, 4-, 3, 4-, and 2, 3, 4-Substituted Furan Rings. 2.1 Regioselective Lithiation of 2-Silylated-3-substituted Furan Rings

E Bures, JA Nieman, S Yu, PG Spinazzé…

Index: Tochtermann,W. et al. Chemische Berichte, 1978 , vol. 111, p. 1233 - 1238

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Citation Number: 28

Abstract

... Volume: Page: Digital Object Identifier (DOI). ... A variety of 2-silylated-3-(hydroxymethyl)furans and 2-silylated-3-furoic acids lithiate exclusively at C-4 when treated with 2.2 equivs of BuLi. ...