Article
Alkoxyamine-cyanoborane adducts: Efficient cyanoborane transfer agents
Author/s | Márquez, José M.
Martínez Castro, Elisa Gabrielli, Serena López López, Óscar ![]() ![]() ![]() ![]() ![]() ![]() ![]() Maya Castilla, Inés ![]() ![]() ![]() ![]() ![]() ![]() ![]() Angulo, Manuel Álvarez, Eleuterio Fernández-Bolaños Guzmán, José María ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Department | Universidad de Sevilla. Departamento de Química orgánica |
Publication Date | 2011 |
Deposit Date | 2022-11-14 |
Published in |
|
Abstract | We report the synthesis of the hitherto unknown zwitterionic alkoxyamino cyanoboranes by reduction of O-alkyloximes with sodium cyanoborohydride; unprecedented cyanoboronated N-alkoxyformamidines were also isolated as ... We report the synthesis of the hitherto unknown zwitterionic alkoxyamino cyanoboranes by reduction of O-alkyloximes with sodium cyanoborohydride; unprecedented cyanoboronated N-alkoxyformamidines were also isolated as by-products. Boronated alkoxyamines were found to be efficient cyanoborane transfer agents towards more basic amines, including aminosugars; they were also successfully transformed into neoglycoconjugates by the neoglycorandomization reaction with reducing sugars. |
Funding agencies | Dirección General de Investigación (DGI). España Junta de Andalucía |
Project ID. | CTQ2008 02813
![]() HI-2006-0131 ![]() FQM 134 ![]() |
Citation | Márquez, J.M., Martínez Castro, E., Gabrielli, S., López López, Ó., Maya Castilla, I., Angulo, M.,...,Fernández-Bolaños Guzmán, J.M. (2011). Alkoxyamine-cyanoborane adducts: Efficient cyanoborane transfer agents. Chemical Communications, 47 (19), 5617-5619. https://doi.org/0.1039/c1cc11345c. |
Files | Size | Format | View | Description |
---|---|---|---|---|
Alkoxyamine-cyanoborane adducts.pdf | 591.7Kb | ![]() | View/ | |