An efficient synthesis of δ-aminolevulinic acid (ALA) and its isotopomers
摘要:
A new and improved synthesis of C-13-4-, C-13-5- and N-15-delta-aminolevulinic acid (ALA), with 90% overall yield in 4 steps from labelled glycine, is described. (C) 1997, Elsevier Science Ltd.