| 摘要 |
<p>PROCESS FOR THE PREPARATION OF THE CYCLIC PENTAPEPTIDE@CYCLO(ARG-GLY-ASP-DPHE-NMEVAL)@BY CYCLIZATION OF A LINEAR PENTAPEPTIDE SELECTED FROM THE GROUP CONSISTING OF @H-ARG(PBF)-GLY-ASP(OBZL)-DPHE-NMEVAL-OH,@H-GLY-ASP(OBZL)-DPHE-NMEVAL-ARG(PBF)-OH,@H-ASP(OBZL)-DPHE-NMEVAL-ARG(PBF)-GLY-OH,@H-DPHE-NMEVAL-ARG(PBF)-GLY-ASP(OBZL)-OH, OR@H-NMEVAL-ARG(PBF)-GLY-ASP(OBZL)-DPHE-OH,@SUBSEQUENT PROTECTIVE GROUP REMOVAL AND, IF APPROPRIATE, FURTHER CONVERSION INTO ITS PHYSIOLOGICALLY ACCEPTABLE SALTS.</p> |
