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
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Microwave-assisted synthesis of 1,5-dioxo-3-substituted [5]ferrocenophanes Microwave-assisted synthesis of 1,5-dioxo-3-substituted [5]ferrocenophanes](/preview/png/1325918.png)
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
Journal: Journal of Organometallic Chemistry - Volume 693, Issue 7, 1 April 2008, Pages 1375–1381
نویسندگان
Sonia Pedotti, Angela Patti,