3,6-Disubstituted-4,5-di[(S)-1-phenylethylamino]-1,7-octadienes with different configurations at the carbon stereocenters, were protected as dihydrochlorides or cyclic phosphorous diamides and then converted to (1R,2R)-3,6-disubstituted-1,2-diaminocyclohexanes through ruthenium-catalyzed ring closing metathesis and subsequent hydrogenolysis-hydrogenation steps.

Stereoselective synthesis of 3,6-disubstituted-1,2-diaminocyclohexanes through ring closing metathesis of 4,5-diamino-1,7-octadienes derivatives

BOGA, CARLA;FIORELLI, CLAUDIO;SAVOIA, DIEGO
2006

Abstract

3,6-Disubstituted-4,5-di[(S)-1-phenylethylamino]-1,7-octadienes with different configurations at the carbon stereocenters, were protected as dihydrochlorides or cyclic phosphorous diamides and then converted to (1R,2R)-3,6-disubstituted-1,2-diaminocyclohexanes through ruthenium-catalyzed ring closing metathesis and subsequent hydrogenolysis-hydrogenation steps.
SYNTHESIS
Carla Boga; Claudio Fiorelli; Diego Savoia
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11585/25256
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