Organic letters

Reactive Intermediates from DMDO Oxidation of Ynamides. Trapping of a de novo Chiral Push-Pull Carbene via Cyclopropanation

ZF Al-Rashid, RP Hsung

Index: Organic Letters, , vol. 10, # 4 p. 661 - 663

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Citation Number: 38

Abstract

... Volume: Page: ... Organic Letters. ... by partitioning of the resulting amidoglyoxal 8 9 with its hydrate (confirmed by X-ray), it became clear that (1) ynamide oxidation could be achieved and is relatively faster than reported alkyne oxidations; 10 (2) oxidation of the ...