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Trimetalation of a Methallyl‐Thioether and Amine
Author(s) -
Klein Joseph,
Weiler Larry
Publication year - 1984
Publication title -
israel journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.908
H-Index - 54
eISSN - 1869-5868
pISSN - 0021-2148
DOI - 10.1002/ijch.198400011
Subject(s) - chemistry , thioether , amine gas treating , derivative (finance) , sulfide , tertiary amine , product (mathematics) , medicinal chemistry , organic chemistry , geometry , mathematics , financial economics , economics
Methallylphenyl sulfide 2 undergoes trimetalation on treatment with n‐butyllithium and TMEDA. The trilithiated product gives with chlorotrimethylsilane the trisilyl derivative 3 . A similar reaction of the tertiary amine 4 leads to a mixture of the trisilyl 7 and two disilyl derivatives 5 and 6 .