کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1325918 977409 2008 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Microwave-assisted synthesis of 1,5-dioxo-3-substituted [5]ferrocenophanes
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Microwave-assisted synthesis of 1,5-dioxo-3-substituted [5]ferrocenophanes
چکیده انگلیسی

The Claisen–Schmidt reaction between 1,1′-diacetylferrocene and ferrocenecarboxaldehyde under microwave irradiation has been investigated in different conditions. The selective synthesis of 1,5-dioxo-3-ferrocenyl[5]ferrocenophane has been achieved and a simple protocol for its purification was established. The reaction was generally applicable to other non-enolizable aldehydes and the corresponding 1,5-dioxo-3-substituted [5]ferrocenophanes were obtained in high yield within 30 min.

Under microwave irradiation the one-pot Claisen–Schmidt reaction between 1,1′-diacetylferrocene and aldheydes was fast and highly selective giving title compounds as main product.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 693, Issue 7, 1 April 2008, Pages 1375–1381
نویسندگان
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