Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Damaris E. Pérez"'
Autor:
Libbie S. W. Pelter, Rhitankar Pal, Zhao Di Yang, Sean M. Smith, Gia L. Hoang, Xiao Cheng Zeng, Judy L. Miska, James M. Takacs, Damaris E. Pérez
Publikováno v:
Organic Letters. 17:940-943
The rhodium-catalyzed enantioselective desymmetrization of symmetric γ,δ-unsaturated amides via carbonyl-directed catalytic asymmetric hydroboration (directed CAHB) affords chiral secondary organoboronates with up to 98% ee. The chiral γ-borylated
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 46(14)
A series of novel cationic Re(III) complexes [(DAAm)Re(CO)(NCCH3)2][X] [DAAm = N,N-bis(2-arylaminoethyl)methylamine; aryl = C6F5 (a), Mes (b)] [X = OTf (2), BArF4 [BArF4 = tetrakis[3,5-(trifluoromethyl)phenyl]borate] (3), BF4 (4), PF6 (5)], and their
Autor:
James M. Takacs, Judy L. Miska, Sean M. Smith, Rhitankar Pal, Zhao Di Yang, Damaris E. Pérez, Libbie S. W. Pelter, Xiao Cheng Zeng, Gia L. Hoang
Publikováno v:
ChemInform. 46
The title desymmetrization affords chiral secondary organoboronates, which are transformed to enantioenriched cyclopentanols.