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New reactivity of methoxyhydridosilane in the catalytic activation system

✍ Scribed by Makoto Hojo; Chikara Murakami; Atsuko Fujii; Akira Hosomi

Book ID
104260484
Publisher
Elsevier Science
Year
1999
Tongue
French
Weight
215 KB
Volume
40
Category
Article
ISSN
0040-4039

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✦ Synopsis

Hydroxy esters are reduced by trimethoxysilane in the presence of a catalytic amount of lithium methoxide to yield diols, while for simple esters the alcohol exchange reaction takes place preferentially. Through the exchange reaction, lactones without a hydroxy group are reduced. Tosylimines are also reduced in the system.

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ChemInform Abstract: Studies on Organosi
ChemInform Abstract: Studies on Organosilicon Chemistry. Part 146. New Reactivity of Methoxyhydridosilane in the Catalytic Activation System.
✍ Makoto Hojo; Chikara Murakami; Atsuko Fujii; Akira Hosomi πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 31 KB πŸ‘ 1 views

Studies on Organosilicon Chemistry. Part 146. New Reactivity of Methoxyhydridosilane in the Catalytic Activation System. -The selective reduction of hydroxy esters (I) and (III), lactones (V) and imines (VII) to diols is reported.