کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1314062 | 1499364 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
An expeditious and efficient synthesis of symmetrical tris(indolyl)methanes under catalyst-free conditions in fluorinated alcohols
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Hexafluoro-2-propanol (HFIP) is explored as an effective medium for the synthesis of symmetrical tris(indolyl)methanes through the reaction of indole derivatives with orthoesters at room temperature. The solvent (HFIP) can be readily separated from reaction products and recovered in excellent purity for direct reuse.
. Tris(indolyl)methanes derivatives were synthesized in excellent yield in hexafluoro-2-propanol.Figure optionsDownload as PowerPoint slideHighlights
► In this study we examine the HFIP as a new recyclable medium.
► Tris(indolyl)methanes derivatives were synthesized in hexafluoro-2-propanol.
► This method has the ability to tolerate a wide variety of substitutions.
► HFIP was easily recovered.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Fluorine Chemistry - Volume 136, April 2012, Pages 8–11
Journal: Journal of Fluorine Chemistry - Volume 136, April 2012, Pages 8–11
نویسندگان
Samad Khaksar, Seyed Mohammad Vahdat, Mahnaz Gholizadeh, Saeed Mohammadzadeh Talesh,