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Study on the Silylation of Aromatic Hydrocarbons. The Trimethylsilylation of Naphthalene
Author(s) -
Yang MeiHui,
Liu MoonLan,
Liu ShengLieh
Publication year - 1978
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.197800012
Subject(s) - trimethylsilyl , chemistry , silylation , naphthalene , tris , organic chemistry , medicinal chemistry , catalysis , biochemistry
Direct trimethylsilylation of naphthalene under certain condition has been found to afford substitution as well as addition products: 1‐and 2‐trimethylsilylnaphtalene (I, II), 1‐trimethylsilyl‐1,4‐dihydronaphthalene (III), trans‐1,2‐bis(trimethylsilyl)‐1,2‐dihydronaphthalene (IV‐a) and its isomer (IV‐b), and 1,2,4‐tris(trimethylsilyl)‐1,2‐dihydronaphthalene (V). The configuration has been determined by nmr spectroscopy, and the possible reaction path was proposed.