2026-06-03T07:33:51Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/331222026-02-03T11:21:33Zcom_10630_2254col_10630_37953

Cation template assisted oligoethylene glycol desymmetrization by intramolecular Cannizzaro reaction of topologically remote aldehydes. Ruiz-Sanchez, Antonio Jesus Vida-Pol, Yolanda Suau Suárez, Rafael Pérez-de-Inestrosa-Villatoro, Ezequiel Aldehídos Oligoethylene glycol chains containing 2–5 ethylene glycol units, and possessing a benzyl alcohol and a benzoic acid end groups, can be quantitatively obtained by intramolecular Cannizzaro reaction of the corresponding remote benzaldehyde end groups. The process is quite effective if a complex with an appropriate cation is formed to allow the two aldehyde groups to be spatially confined near enough each other for the intramolecular redox process. 2024-09-25T06:41:43Z 2024-09-25T06:41:43Z 2024-09-25T06:41:43Z 2008 journal article https://hdl.handle.net/10630/33122 10.1016/j.tet.2008.10.015 eng http://creativecommons.org/licenses/by-nc-nd/4.0/ open access Attribution-NonCommercial-NoDerivatives 4.0 Internacional Elsevier