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trans-3-Aryl-4-nitro-pyrrolidines via 1,3-dipolar cycloaddition of nonstabilized azomethine ylide to ß-nitro styrenes

L. Balázs, I. Bitter, I. Kövesdi, 1995 .

Synthesis of peptide fragments of the B-chain of insulin. I. Synthesis of carbobenzoxyglycylphenylalanylphenylalanyltryosylthreonylprolyl (epsilontosyl)-lysylalanine methyl ester.

C. Niu, L. Ke, Y. Kung, 1962, Scientia Sinica.