Studies toward luzopeptins: a key tripeptide subunit selectively deprotectable under neutral conditions
摘要:
We describe a protocol for the multigram preparation of a tripeptide found in peptin antibiotics. The N-terminus is an azido group, while the C-terminus is an allyl ester, The molecule may be cleanly and selectively deblocked under neutral conditions, facilitating strategic planning for the creation of the macrocyclic sector of all peptins. (C) 1999 Elsevier Science Ltd. All rights reserved.
Studies toward luzopeptins: a key tripeptide subunit selectively deprotectable under neutral conditions
摘要:
We describe a protocol for the multigram preparation of a tripeptide found in peptin antibiotics. The N-terminus is an azido group, while the C-terminus is an allyl ester, The molecule may be cleanly and selectively deblocked under neutral conditions, facilitating strategic planning for the creation of the macrocyclic sector of all peptins. (C) 1999 Elsevier Science Ltd. All rights reserved.