Enantioselective Allylation Using Allene, a Petroleum Cracking Byproduct
نویسندگان
چکیده
منابع مشابه
First enantioselective organocatalytic allylation of simple aldimines with allyltrichlorosilane.
A new organocatalytic system, novel chiral bisformamide and in situ generated L-proline-derived allylsilane reagent , which converts different aldimines to homoallylic amines in good to high yields (up to 95%) and good enantioselectivities (up to 85% ee) has been described.
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متن کاملDirect and enantioselective {alpha}-allylation of ketones via singly occupied molecular orbital (SOMO) catalysis.
The first enantioselective organocatalytic α-allylation of cyclic ketones has been accomplished via singly occupied molecular orbital catalysis. Geometrically constrained radical cations, forged from the one-electron oxidation of transiently generated enamines, readily undergo allylic alkylation with a variety of commercially available allyl silanes. A reasonable latitude in both the ketone and...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 2019
ISSN: 0002-7863,1520-5126
DOI: 10.1021/jacs.8b13907