91797-34-1Relevant articles and documents
Syntheses of isotopically labelled L-?±-amino acids with an asymmetric centre at C-3
Harding, John R.,Hughes, Rachael A.,Kelly, Nicholas M.,Sutherland, Andrew,Willis, Christine L.
, p. 3406 - 3416 (2000)
Approaches are described to the synthesis of a series of isotopically labelled L-a-amino acids each with an asymmetric centre at C-3, including isoleucine, allo-isoleucine, threonine and allo-threonine. The methods may be simply adapted for the selective incorporation of an isotopic label at each site of L-valine including the selective labelling of either diastereotopic methyl group with carbon-13 and/or deuterium and labelling of the amine with nitrogen-15. ? The Royal Society of Chemistry 2000.
The use of chiral dithianes for the synthesis of chiral α-oxo-β-alkyl and chiral α-oxo-β-aryl esters
Tyrrell, Elizabeth,Skinner, George A.,Janes, John,Milsom, Greig
, p. 1073 - 1076 (2007/10/03)
A number of chiral dithianes were synthesised using chiral auxiliary technology. These were then used as acyl anion equivalents in the synthesis of chiral α-oxo-β-alkyl and chiral α-oxo-β-aryl esters.
