RT info:eu-repo/semantics/article
T1 A green synthesis of isatoic anhydrides from isatins with urea-hydrogen peroxide complex and ultrasound
A1 Deligeorgiev, Todor
A1 Vasilev, Aleksey
A1 Vaquero López, Juan J.
A1 Álvarez-Builla Gómez, Julio
K1 Chemistry
K1 Analog
K1 RNA
K1 Acoustics
K1 Chemistry, Multidisciplinary
K1 Ciencia
K1 Química orgánica
K1 Science
K1 Chemistry, organic
AB The oxidation of isatins at room temperature, using the cheap and environmentally friendly urea-hydrogen peroxide complex and ultrasonic irradiation, has been investigated. The ultrasonic irradiation dramatically reduces the reaction time. With easy and reproducible reaction procedures, different isatoic anhydrides were obtained in excellent yield and with high purity.
PB Elsevier
SN 1350-4177
YR 2007
FD 2007
LK http://hdl.handle.net/10017/2791
UL http://hdl.handle.net/10017/2791
LA eng
NO The authors acknowledge support for this work from the Ministerio de Ciencia y Tecnología through project CTQ2005-01060 and a Grant (SAB2004-0060) for T.D. as a Visiting Professor.
DS MINDS@UW
RD 18-abr-2024