Ultrasound-promoted regio and chemoselective synthesis of pyridazinones and phthalazinones catalyzed by ionic liquid [bmim]Br/AlCl3.
نویسندگان
چکیده
The first ultrasound-promoted multicomponent synthesis of pyridazinones and phthalazinones from arenes, cyclic anhydrides and ArNHNH(2) in the presence of an efficient recyclable catalyst, [bmim]Br/AlCl(3), in high yield and short reaction time is reported.
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ورودعنوان ژورنال:
- Ultrasonics sonochemistry
دوره 19 4 شماره
صفحات -
تاریخ انتشار 2012