γ-Trimethylsilyl(triphenylsilyl) pyridines in syntheses of silicon-containing pyridinium ylids and indolizines

Three N-phenacyl-γ-trimethylsilyl (triphenylsilyl)pyridinium bromides were converted to stable silyl-substituted pyridinium ylids. Six previously unknown silicon-containing indolizines were obtained by two methods, viz., 1,3-dipolar cycloaddition of dimethyl acetylenedicarboxylate (DMAD) to the pyridinium ylids and the Chichibabin reaction. Spectral data that confirm the structures of the synthesized compounds are presented. © 1981 Plenum Publishing Corporation.

Authors
Prostakov N.S. 1 , Varlamov A.V. 1 , Saksena N. 1 , Savina A.A.1 , Datta Rai G. , Maslova L.V.1
Editors
-
Publisher
Латвийский институт органического синтеза Латвийской академии наук / Springer New York Consultants Bureau
Number of issue
7
Language
English
Pages
748-751
Status
Published
Department
-
Number
-
Volume
16
Year
1980
Organizations
  • 1 P. Lumumba International-Friendship University, Moscow, 117923, Russian Federation
Keywords
-
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/1527/