Useful Reactions of Silylated Propargyltungsten or Propargylmolybdenum Species | Zendy

Asakura Toshimichi | Zendy; Kojima Takuto | Zendy; Miura Tomoya | Zendy; Iwasawa Nobuharu | Zendy

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Useful Reactions of Silylated Propargyltungsten or Propargylmolybdenum Species

Author(s) -

Asakura Toshimichi,

Kojima Takuto,

Miura Tomoya,

Iwasawa Nobuharu

Publication year - 2006

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200602188

Subject(s) - electrophile , yield (engineering) , reactivity (psychology) , silane , chemistry , molybdenum , organic chemistry , combinatorial chemistry , catalysis , materials science , medicine , alternative medicine , pathology , metallurgy

The unique reactivity of silylated propargyltungsten and ‐molybdenum species with electrophiles provides a route to synthetically useful compounds. In the reaction with aldehydes, 1,4‐dioxy‐1,3‐dienes or, when conducted in the presence of Et 3 Al, silylated furans were generated in good yield. In reactions with enones or CO 2 , allenyl silane derivatives and silylated butenolides were obtained in good yield.

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