54926-32-8Relevant articles and documents
SYNTHESE UND REAKTIONSVERHALTEN VON (DIALKYLAMINOMETHYL)CHLORSILANEN UND -STANNANEN
Tzschach, A.,Uhlig, W.,Kellner, K.
, p. 17 - 24 (2007/10/02)
(Dialkylaminomethyl)chlorosilanes have been obtained by the reaction of trichlorosilane with bis(dimethylamino)methane.The corresponding stannanes have been prepared by the addition of methyleneimmonium halides to SnCl2.In the silicon compounds a covalent Si-CH2-N= bond is observed, while the tin compounds have ionic structures.Reactions of the new compounds are described.
Ylide Reactions of Benzyldimethylammonium Halides
Sato, Yoshiro,Yagi, Yoko,Koto, Masami
, p. 613 - 617 (2007/10/02)
Deprotonation of benzyldimethylammonium halides (10) with sodium amide or n-butyllithium afforded silylated ylide intermediates 11, which were rearranged into N,N-dimethyl-2-benzylamines (13) accompanied by the formation of Sommelet-Hauser and Stevens rearrangement products (12 and 22).The ylide formation by the cleavage of carbon-silicon bonds also is discussed in the reaction of 10 with sodium amide and lithium aluminum hydride.