کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10579331 | 980256 | 2013 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Amino oxazolines as a new class of organocatalyst for the direct intermolecular asymmetric aldol reaction between acetone and aromatic aldehydes
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A series of chiral amino oxazolines were synthesized and screened as organocatalysts for asymmetric intermolecular aldol reactions between acetone and aromatic aldehydes. The reaction works well with a range of aromatic aldehydes showing good to high selectivity. The present new system of the organocatalyst was effective for the asymmetric aldol reaction for a wide range of aromatic aldehydes and isatin to carry out an asymmetric carbon-carbon bond forming reaction with a high enantioselectivity of up to 91%.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron: Asymmetry - Volume 24, Issue 17, 15 September 2013, Pages 1035-1041
Journal: Tetrahedron: Asymmetry - Volume 24, Issue 17, 15 September 2013, Pages 1035-1041
نویسندگان
Akeel S. Saiyed, Ashutosh V. Bedekar,