کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1254173 971354 2014 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An easy route to exotic 9-epimers of 9-amino-(9-deoxy) cinchona alkaloids with (8S, 9R) and (8R, 9S)-configurations through two inversions of configuration
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
An easy route to exotic 9-epimers of 9-amino-(9-deoxy) cinchona alkaloids with (8S, 9R) and (8R, 9S)-configurations through two inversions of configuration
چکیده انگلیسی

Four exotic chiral organocatalysts, 9-amino-(9-deoxy) cinchona alkaloids with (8S, 9R) and (8R, 9S)-configurations, were conveniently synthesized for the first time in 27–72% total yields through two conversions of configuration at the 9-stereogenic centers of commercially available cinchona alkaloids.

Four exotic chiral organocatalysts, 9-amino-(9-deoxy) cinchona alkaloids with (8S, 9R) and (8R, 9S)-configurations, were conveniently synthesized for the first time in 27%–72% total yields through two conversions of configuration at the 9-stereogenic centers of commercially available cinchona alkaloids.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chinese Chemical Letters - Volume 25, Issue 4, April 2014, Pages 557–560
نویسندگان
, , , ,