Synthesis of Enantiomerically and Diastereomerically Pure 2(<i>S</i>)-Amino-6(<i>R</i>)-hydroxy-1,7-heptanedioic Acid Dimethyl Ester Hydrochloride from Cycloheptadiene
作者:Brock T. Shireman、Marvin J. Miller
DOI:10.1021/jo015544d
日期:2001.7.1
The complete carbon framework of enantiomerically and diastereomerically pure 2(S)-amino-6(R)-hydroxy-1,7-heptanedioic acid dimethyl ester hydrochloride was derived from cycloheptadiene in six steps utilizing an amino acid-derived acylnitroso Diels-Alder reaction as the key step. This versatile amino diester has been previously used to synthesize amino-differentiated diaminopimelic acid (DAP) and biologically