A synthesis of 2-deoxy-d-arabino-hexitol and its oxidation to 5-deoxy-d-hreo-hexulose (“5-deoxy-d-fructose”) using immobilized cells of Gluconobacter oxydans
作者:Kamal N. Tiwari、Motiram R. Dhawale、Walter A. Szarek、George W. Hay、Andrew M.B. Kropinski
DOI:10.1016/s0008-6215(00)90096-x
日期:1986.11
Abstract 2-Deoxy- d- arabino -hexitol ( 6 ) was obtained by borohydride reduction of 2-deoxy- d- arabino -hexose ( 5 ). The synthesis of 5 , starting from 2,3:4,5-di- O-isopropylidene-d -arabinitol ( 1 ), was achieved by a one-carbon chain-elongation involving formylation of the Grignard reagent derived from 1-bromo-1-deoxy-2,3:4,5-di- O-isopropylidene-d -arabinitol ( 2 ), using lithium formate