Bifunctional catalysis in the stereocontrolled synthesis of tetrahydro-1,2-oxazines
文献信息
Marek Moczulski, Piotr Drelich, Łukasz Albrecht
This study demonstrates that the annulation of a tetrahydro-1,2-oxazine ring can be realized via bifunctional catalysis, employing nitroolefins and a recently introduced group of aminooxylating reagents as starting materials. The developed cascade reactivity proceeds in a sequence aza-Michael–Michael reaction. The target products, bearing three contiguous stereocenters, have been obtained with high yields (up to 97%) and excellent stereocontrol (>20 : 1 dr, up to 99.5 : 0.5 er).
期刊推荐

Saudi Pharmaceutical Journal

Russian Chemical Bulletin

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Russian Journal of Applied Chemistry

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Organic & Biomolecular Chemistry

Organic & Biomolecular Chemistry (OBC) publishes original and high impact research and reviews in organic chemistry. We welcome research that shows new or significantly improved protocols or methodologies in total synthesis, synthetic methodology or physical and theoretical organic chemistry as well as research that shows a significant advance in the organic chemistry or molecular design aspects of chemical biology, catalysis, supramolecular and macromolecular chemistry, theoretical chemistry, mechanism-oriented physical organic chemistry, medicinal chemistry or natural products. Articles published in the journal should report new work which makes a highly-significant impact in the field. Routine and incremental work is generally not suitable for publication in the journal. More details about key areas of our scope are below. In all cases authors should include in their article clear rationale for why their research has been carried out.



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