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2005
Enantioselective syntheses
O 0031
Asymmetric Catalytic Synthesis of Enantiopure N-Protected 1,2-Amino Alcohols.
The aminolytic kinetic resolution of racemic terminal epoxides with carbamates cat06- 034 —
alyzed by (I) provides a general and straightforward method for the synthesis of enantiopure N-protected 1,2- amino alcohols. Easily removable N-protecting groups, an
easily accessible catalyst and inexpensive, easily handled starting materials are used.
The reactions are conveniently carried out at room temperature, under air atmosphere
and with a small amount of catalyst and solvent. — (BARTOLI*, G.; BOSCO, M.;
CARLONE, A.; LOCATELLI, M.; MELCHIORRE*, P.; SAMBRI, L.; Org. Lett. 6
(2004) 22, 3973-3975; Dip. Chim. Org. "A. Mangini", Univ. Bologna,
I-40136 Bologna, Italy; Eng.) — Steudel
2005
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