Diastereoselective hetero-Diels-Alder cycloaddition of a C-nitroso compound prepared starting from a homochiral imidazolidin-2-one

DOI: 10.1016/0957-4166(94)80123-1

Source and publish data:

Tetrahedron Asymmetry p. 1535 - 1540 (1994)

Update date:2022-08-03

Topics:

Authors:

Cardillo

Galeazzi

Mobbili Mobbili

Orena Orena

Rossetti

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Article abstract of DOI:10.1016/0957-4166(94)80123-1

By Swern oxidation of the hydroxamic acid 3, prepared from the homichiral imidazolidin-2-one 1, the transient C-nitroso derivative 4 is obtained, and its cycloaddition to either cyclohexadiene or cyclopentadiene proceeds with high diastereoselection, owin

Full text of DOI:10.1016/0957-4166(94)80123-1

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Product name:(4S,5R)-1-chlorocarbonyl-3,4-dimethyl-5-phenylimidazolidin-2-one

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