Beilstein J. Org. Chem.2017,13, 1064–1070, doi:10.3762/bjoc.13.105
yield was 52% in three steps and the product purity was excellent. Two key diastereomers were prepared with efficient and direct access to the α-C-arylglucoside.
Keywords: arylzinc derivative; β-C-arylglucoside; diastereomerimpurity; ipragliflozin L-proline; stereoselective synthesis; Introduction