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Organocatalytic Asymmetric Aziridination of Enones
Angewandte Chemie International Edition, 2008A primary amine derived from cinchona alkaloids as a salt with d-N-Boc phenylglycine (Boc = tert-butoxycarbonyl) is an efficient catalyst for the aziridination of α,β-unsaturated ketones. This method is effective with both linear and cyclic substrates, leading to chiral aziridines in high yield, with complete diastereoselectivity, and with very high ...
PESCIAIOLI, FABIO +6 more
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ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
Albert Padwa, S. Shaun Murphree
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AbstractFor Abstract see ChemInform Abstract in Full Text.
Albert Padwa, S. Shaun Murphree
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Chemistry of Carbohydrate Aziridines
2006Publisher Summary This chapter discusses the chemistry of carbohydrate aziridines, with emphasis being placed on surveying preparative methods and ring-opening reactions. Carbohydrate aziridines or epimines are derivatives in which an aziridine ring is fused to a pyranose or furanose ring or to an exocyclic part of a carbohydrate molecule.
Jindrich, Karban, Jirí, Kroutil
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AZIRIDINES VIA ELECTROCHEMISTRY
Chemical & Engineering News Archive, 2002A WIDE RANGE OF AZIRIdines—three-membered rings containing one nitrogen and two carbon atoms—are now accessible through an electrochemical process that requires no metal catalysts or oxidation reagents. Its organic chemist inventors at the University of Toronto believe the strategy will be adaptable to a wide range of chemical transformations ...
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Angewandte Chemie International Edition in English, 1970
Helmut Quast, Edeltraud Schmitt
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Helmut Quast, Edeltraud Schmitt
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Synthesis of steroidal aziridines
The Journal of Organic Chemistry, 1972R, Ikan, A, Markus, Z, Goldschmidt
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