کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1387835 | 1500900 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
An efficient and convenient formal synthesis of Jaspine B from d-xylose
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: An efficient and convenient formal synthesis of Jaspine B from d-xylose An efficient and convenient formal synthesis of Jaspine B from d-xylose](/preview/png/1387835.png)
چکیده انگلیسی
A formal synthesis of Jaspine B was completed in 42.4% overall yield with only three purification steps (one by crystallization and two by column chromatography). The key step in the synthesis involves a regio- and stereoselective epoxide ring-opening reaction and the configuration inversion of the C3-hydroxyl group through oxidation and reduction. All of the reagents and materials used were quite common and inexpensive.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbohydrate Research - Volume 351, 1 April 2012, Pages 126–129
Journal: Carbohydrate Research - Volume 351, 1 April 2012, Pages 126–129
نویسندگان
Ming-Li Zhao, En Zhang, Jie Gao, Zhao Zhang, Yu-Tao Zhao, Wen Qu, Hong-Min Liu,