Rm. Williams et Jw. Liu, ASYMMETRIC-SYNTHESIS OF DIFFERENTIALLY PROTECTED 2,7-DIAMINOSUBERIC ACID, A RING-CLOSURE METATHESIS APPROACH, Journal of organic chemistry, 63(7), 1998, pp. 2130-2132
An efficient and versatile method has been developed for the synthesis
of a selectively protected 2,7-diaminosuberic acid derivative. A Grub
bs ring-closure olefin metathesis reaction was used as a key step on a
n allylglycine-derived template.