Rhodium-catalyzed ring-opening reactions of N-boc-azabenzonorbornadienes with amine nucleophiles
In the presence of a rhodium catalyst (5 mol %) generated in situ from [Rh(cod)Cl]2 and (S, S′)-(R, R′)-C2-ferriphos (4a), the asymmetric ring-opening reaction of azabenzonorbornadienes (1a-m) with various aliphatic and aromatic amin
Cho, Yong-Hwan,Zunic, Valentin,Senboku, Hisanori,Olsen, Madeline,Lautens, Mark
p. 6837 - 6846
(2007/10/03)
Enantioselective synthesis of chiral 1,2-diamines by the catalytic ring opening of azabenzonorbornadienes: Application in the preparation of new chiral ligands
In the presence of a rhodium catalyst (5 mol %) generated in situ from [Rh(cod)Cl]2 and (S,S′)-(R,R′)-C2-ferriphos- tolyl, the asymmetric ring-opening reaction of N-Boc-azabenzonorbornadienes with dibenzylamine proceeded with excelle
Cho, Yong-Hwan,Fayol, Aude,Lautens, Mark
p. 416 - 427
(2007/10/03)
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