کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1324853 977358 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Regiocontrolled gold(I)-catalyzed cyclization reactions of N-(3-iodoprop-2-ynyl)-N-tosylanilines
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Regiocontrolled gold(I)-catalyzed cyclization reactions of N-(3-iodoprop-2-ynyl)-N-tosylanilines
چکیده انگلیسی

The gold(I)-catalyzed cyclization reactions of N-(3-Iodoprop-2-ynyl)-N-tosylaniline derivatives afford iodinated 1,2-dihydroquinoline derivatives. Two regioisomer products are obtained, one derived from direct cyclization and other involving concomitant 1,2-iodo migration. The ratio of these two products can be modulated by a proper ancillary ligand in the gold catalyst.

The paper discusses the influence of the ligand in the gold catalyst and the electronic character of the substituent in the arene in the product distribution noticed.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Organometallic Chemistry - Volume 696, Issue 1, 1 January 2011, Pages 12–15
نویسندگان
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