کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5273842 | 1385499 | 2012 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Secondary amine catalyzed retro-aldol reactions of enals and enones: one-pot conversion of enals to α-substituted derivatives
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Secondary amine catalyzed retro-aldol reactions of enals and enones: one-pot conversion of enals to α-substituted derivatives Secondary amine catalyzed retro-aldol reactions of enals and enones: one-pot conversion of enals to α-substituted derivatives](/preview/png/5273842.png)
چکیده انگلیسی
A practical synthetic procedure to hydrolytically cleave the C,C-double bond of α,β-unsaturated aldehydes and ketones has been developed. Secondary amines are employed as organocatalysts for the retro-aldol process under simple and mild reaction conditions. Beside the generation of the parent aromatic aldehydes, the synthetic procedure has been successfully used in a one-pot reaction sequence to convert simple cinnamaldehydes into their α-aryl/alkyl substituted derivatives.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 53, Issue 16, 18 April 2012, Pages 2091-2095
Journal: Tetrahedron Letters - Volume 53, Issue 16, 18 April 2012, Pages 2091-2095
نویسندگان
Dieter Enders, Thanh V. Nguyen,