Ub. Sunay et al., SYNTHESIS OF [C-14(2)] SDZ FOX-988, A HYPOGLYCEMIC AGENT, Journal of labelled compounds & radiopharmaceuticals, 36(6), 1995, pp. 529-535
-1-oxopropyl-1-[C-14]-phenyl(methoxyimino)-benzoic acid, methyl ester,
[C-14(2)] SDZ FOX 988, doubly labelled in the two keto carbons, was p
repared from 4-bromotoluene in four steps. The final condensation feat
ured a novel method for preparation of N-oxyimidic acid derivatives.