Remote trimethylsilyl groups interfering with the ortho deprotonation of fluoroarenes and chloroarenes

…, E Marzi, F Mongin, M Schlosser

文献索引：Babin, P.; Bennetau, B.; Theurig, M.; Dunogues, J. Journal of Organometallic Chemistry, 1993 , vol. 446, # 1.2 p. 135 - 138

全文：HTML全文

被引用次数: 11

摘要

... Scheme 1. (a) Lithiation of (mono-, di- and trihalophenyl)trimethylsilanes using sec-butyllithium at –75 °C or lithium 2,2,6,6-tetramethylpiperidide (LITMP) at –100 °C, both in tetrahydrofuran (THF), as the bases; (b) carboxylation with dry ice ... 17 M. Schlosser , M. Marull , Eur. J. Org ...