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Isomerization of 3-vinyl- and 3-ethynyl-o-carboranes to 2- and 4-vinyl and 2- and 4-ethynyl-m-carboranes

โœ Scribed by V. N. Kalinin; N. I. Kobel'kova; L. I. Zakharkin

Book ID
112445255
Publisher
Springer
Year
1982
Tongue
English
Weight
277 KB
Volume
31
Category
Article
ISSN
1573-9171

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## Abstract It is shown that 2โ€vinylโ€1,3โ€dioxan can be synthesized by the methods of __Faass__ and __Hilgert__^1^ and of __Fisher__ and __Smith__^2^. From 2โ€vinylโ€1,3โ€dioxan we obtained 2โ€ethylโ€1,3โ€dioxan and 2โ€(1โ€ฒ,2โ€ฒโ€dibromoethyl)โ€1,3โ€dioxan. 4โ€Vinylโ€1,3โ€dioxan and 2โ€vinylโ€1,3โ€dioxan have the same