Re: ORGLIST: Monosilylated secondary silylamines

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From: Daničle REYX (reyx$##$lola.univ-lemans.fr)
Date: Fri Jun 25 1999 - 05:38:56 EDT


The corresponding N,N diethyl compounds were previously described. See the
following paper : M. Thomas and D. Reyx, New J. Chem., 14, 651 (1990) and
its biblio, especially refs. 11-13
>Hi everyone,
>
>
>Does anyone know a way to synthesize monosilylated secondary silylamines,
>like chlorodimethylsilyl-(N,N-diisopropyl)amine Cl(Me)2SiN(iPr)2 and of
>course related compounds? I have tried to do this by reacting Cl2Me2Si with
>2 eq HN(iPr)2, but I keep ending up with the disilylated product and lots
>(half?) of the unreacted starting
>materials.
>
>
>The only article I found about these compounds (J. Organomet. Chem 18, 371
>(1969)) had no experimental, but refered to an unpublished article (which
>was probably never published at all). If you know to make these materials
>(pure & high yield) please answer
>
>
>Thanks, thanks, thanks,
>Rob Hanssen <r.w.j.m.hanssen$##$tue.nl>
>
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>
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Pr Daničle REYX (Mme)
        Laboratoire de Chimie Organique Macromoleculaire
        UMR CNRS N°6515
        Universite du Maine
        Av. Olivier-Messiaen
        72085 LE MANS Cedex 9
        FRANCE
        Fax 33 2 43 83 37 54
        Tel 33 2 43 83 35 40 (ou 33 30)


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