A new route to 3-deoxy-d-manno2-octulosonic acid: felkin-anh rule in radical chemistry
摘要:
Ambinosyl cobalt complex 5 and silylated pyruvate 6 give under radical condition the chain elongated sugar derivative 7, a precursor of KDO (4). The intermediate radical 8 reacts stereoselectively with BrCCl3 according to the Felkin-Anh rule.
A new route to 3-deoxy-d-manno2-octulosonic acid: felkin-anh rule in radical chemistry
摘要:
Ambinosyl cobalt complex 5 and silylated pyruvate 6 give under radical condition the chain elongated sugar derivative 7, a precursor of KDO (4). The intermediate radical 8 reacts stereoselectively with BrCCl3 according to the Felkin-Anh rule.