Synthesis of antimalarial compounds fosmidomycin and FR900098 through N- or P-alkylation reactions
摘要:
Two straightforward and convenient routes for the synthesis of the antimalarial agents FR900098 and fosmidomycin are described. In the key steps N- or P-alkylation reactions are used. The best overall yields of FR900098 and fosmidomycin in 15 mmol scale are 83% and 68%, respectively. These routes utilize readily available materials and avoid harsh conditions. (C) 2012 Elsevier Ltd. All rights reserved.
Two straightforward and convenient routes for the synthesis of the antimalarial agents FR900098 and fosmidomycin are described. In the key steps N- or P-alkylation reactions are used. The best overall yields of FR900098 and fosmidomycin in 15 mmol scale are 83% and 68%, respectively. These routes utilize readily available materials and avoid harsh conditions. (C) 2012 Elsevier Ltd. All rights reserved.
Optimization synthesis of phosphorous-containing natural products fosmidomycin and FR900098
Abstract Fosmidomycin and its acetyl analogue FR900098 are two phosphorus-containing natural products with inhibitory activity against IspC enzyme in the 2-C-methyl-D-erythritol 4-phosphate (MEP) pathway of isoprenoid biosynthesis in plants and most bacteria. This work presents a facile route for the chemical synthesis of fosmidomycin and FR900098 using readily available raw materials. Through optimizing