REACTIVITY OF HETEROCYCLIC α-AMINOMETHYLSILANES WITH ALCOHOLS

Authors

  • Krzysztof Pypowski Faculty of Natural Science, Siedlce University of Natural Sciences and Humanities, 54 3 Maja St., Siedlce 08-110, Poland
  • Mariusz Mojzych Faculty of Natural Science, Siedlce University of Natural Sciences and Humanities, 54 3 Maja St., Siedlce 08-110, Poland

DOI:

https://doi.org/10.1007/5686

Keywords:

aminomethylalkoxysilane, aminomethylsilane, dehydrocondensation, solvent-free.

Abstract

Alkoxylation of N-substituted heterocyclic aminomethylsilyl moieties was studied using primary and tertiary alcohols. The reaction of 4-(silylmethyl)morpholine and 1-(silylmethyl)azepane under catalyst- and solvent-free conditions leads to the formation of dialkoxy- and trialkoxyaminomethylsilyl derivatives. The methanolysis of 4-(silylmethyl)morpholine resulted in trimethoxyaminomethylsilane formation as the main product and two byproducts, i.e., tetramethoxysilane and N-methylmorpholine.

Authors:

Krzysztof Pypowski, Mariusz Mojzych

Author Biography

Krzysztof Pypowski, Faculty of Natural Science, Siedlce University of Natural Sciences and Humanities, 54 3 Maja St., Siedlce 08-110, Poland

Department of Chemistry

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Published

2021-03-15

Issue

Vol. 57 No. 3 (2021)

Section

Short Communications