Download PDF
Synthesis 1997; 1997(3): 293-294
DOI: 10.1055/s-1997-1189
short paper
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.

A Straightforward Synthesis of Silylated and Stannylated Ynamines and Ynehydrazines

Gerhard Himbert* , Hans Naßhan, Oliver Gerulat
  • *Fachbereich Chemie der Universität Kaiserslautern, Postfach 3049, D-67653 Kaiserslautern, Germany, Fax +49(631)2052187
Further Information

Publication History

Publication Date:
31 December 2000 (online)

  PDF Download  Permissions and Reprints All articles of this category

Metallated ynamines 5a-f and ynehydrazines 5g,h were prepared in a very short reaction sequence by consecutive treatment of trichloroethylene (1) with the lithium salt of secondary amines or of trimethylhydrazine, 2 equivalents of butyllithium and chlorotriorganosilanes or -stannanes.

trichloroethylene - lithium amides - lithium trimethylhydrazide - N-(1,2-dichlorovinyl) derivatives - N-(silylethynyl-, stannylethynyl)amines and -trimethylhydrazines