- Totally selective reaction of CO2 with enantiopure amino epoxides under mild reaction conditions. Synthesis and synthetic applications of enantiopure (4R, 1′S)- or (4S,1′S)-4-(1-aminoalkyl)-2-oxo-1,3- dioxolanes
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(Chemical Equation Presented) The reaction of chiral (2R,1′S)- or (25,1′S)-2-(1-aminoalkyl)epoxides 1 or 2 with CO2, generated from acidic treatment of an aqueous solution of NaHCO3 at room temperature, efficiently afforded enantiopu
- Concellon, Jose M.,Del Solar, Virginia,Garcia-Granda, Santiago,Diaz, M. Rosario
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p. 7567 - 7573
(2008/02/12)
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- Total selective synthesis of enantiopure O1-acyl-3-aminoalkane- 1,2-diols by ring opening of aminoepoxides with carboxylic acids
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Synthesis of (2R,3S)- or (2S,3S)-O1-acyl-3-aminoalkane-1,2-diols by ring opening of enantiopure (2R,1′S)- or (2S,1′S)-2-(1- aminoalkyl)epoxides 1 or 2, with carboxylic acids in the presence of BF 3·Et2O and chlorotrimethyl
- Concellon, Jose M.,Suarez, Jose Ramon,Del Solar, Virginia,Llavona, Ricardo
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p. 10348 - 10353
(2007/10/03)
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