Synthesis 2024; 56(03): 482-486
DOI: 10.1055/a-2201-3503
paper

Base-Catalyzed Deprotection of Aldehydes: A New Haloform Reaction

Gulizhabaier Abulipizi
a   Department of Chemistry, Xinjiang Normal University, Urumqi 830054, P. R. of China
,
Kadierya Abuduwaili
a   Department of Chemistry, Xinjiang Normal University, Urumqi 830054, P. R. of China
,
Shiying Tian
a   Department of Chemistry, Xinjiang Normal University, Urumqi 830054, P. R. of China
,
Mailikezhati Maihemuti
b   School of Chemical Engineering, Xinjiang University, Urumqi 830046, P. R. of China
,
Abudu Rexit Abulikemu
a   Department of Chemistry, Xinjiang Normal University, Urumqi 830054, P. R. of China
› Institutsangaben

We are grateful for financial support from the Natural Science Foundation of Xinjiang Uygur Autonomous Region of China (Grant no. 2022D01A207).


Abstract

An efficient procedure for the deprotection of α,α,α-trihalogen (Cl, Br) methyl alcohols under mild reaction conditions to produce the corresponding aldehydes and haloforms is described. This method can be applied to the deprotection of aromatic, aliphatic, and heterocyclic trihalomethyl alcohol compounds.

Supporting Information



Publikationsverlauf

Eingereicht: 24. September 2023

Angenommen nach Revision: 30. Oktober 2023

Accepted Manuscript online:
30. Oktober 2023

Artikel online veröffentlicht:
04. Dezember 2023

© 2023. Thieme. All rights reserved

Georg Thieme Verlag KG
Rüdigerstraße 14, 70469 Stuttgart, Germany