Nickel-catalysed enantioselective reaction of secondary phosphine oxides and activated vinylcyclopropanes.
Org Biomol Chem
; 21(15): 3096-3100, 2023 Apr 12.
Article
em En
| MEDLINE
| ID: mdl-36974750
Activated vinylcyclopropanes can form zwitterionic π-allylmetal species in the presence of transition metals and are widely used in organic synthesis. A nickel-catalyzed asymmetric allylation of secondary phosphine oxides with vinylcyclopropanes was described. Tertiary phosphine oxide products could be obtained with up to 91% yield and 92% ee.
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MEDLINE
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En
Ano de publicação:
2023
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Article