
Tetrahedron Letters p. 4883 - 4886 (1998)
Update date:2022-07-30
Topics:
Basak, Anindita
Nayak, Mrinal K.
Chakraborti, Asit K.
Chemoselective O-methylation of substituted phenols takes place in dry. tetrahydrofuran (THF) in the presence of LiOH.H2O and dimethylsulfate (DMS). Quantitative methyl transfer from DMS preserves the atom economy.
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